bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Canadian law enforcement seizes $40.5M in digital assets after shutting down TradeOgre crypto exchange, making it the largest Canadian crypto seizure to date. (Mat Di Salvo/Decrypt)
https://decrypt.co/340310/canada-confiscates-56m-bitcoin-xrp-c…
📉 Bitcoin's 'Mempool' Nearly Empty as Prices Trade Near Lifetime Highs
... although Bitcoin's price remains high, the evidence is the Bitcoin network is dying as transaction volume collapses and miners struggle
#bitcoin #crypto
Volksbanken öffnen sich für Bitcoin
Immer mehr Genossenschaftsbanken wollen Bitcoin & Co. anbieten – doch viele ihrer Kunden müssen noch warten. Wer schon bald Krypto handeln kann.
https://www.heise.…
Substituting Proof of Work in Blockchain with Training-Verified Collaborative Model Computation
Mohammad Ishzaz Asif Rafid, Morsalin Sakib
https://arxiv.org/abs/2508.12138 https…
bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
New York Bitcoin Miners Are Buying Up Power Plants—and Communities Are Fighting Back - Inside Climate News
https://insideclimatenews.org/news/10052025/new-york-bitcoin-mines-buying-up-power-plants/
> "(b) Gaming Account-1 was accessed by the same electronic device that accessed a second gaming account (“Gaming Account-2”);
Interested to know what this opsec failure was. Steam?
https://www.theregister.com/2025/09/19/scattered_spider_teen_cuffed/…
Analysis: nearly 70 Trump administration officials and nominees held crypto or investments in blockchain or digital-asset firms at the time of their selection (Washington Post)
https://www.washingtonpost.com/politics/interactive/2025/…
Neue Kursrallye: Der Bitcoin knackt die Marke von 118.000 US-Dollar
Ein Bitcoin ist nach einer neuerlichen Kursrallye aktuell etwa 118.000 US-Dollar wert. Dahinter stecken angeblich institutionelle Investoren.
»Bitcoin Depot breach exposes data of nearly 27,000 crypto users:
Bitcoin Depot, an operator of Bitcoin ATMs, is notifying customers of a data breach incident that has exposed their sensitive information.«
Who ever believed in digital security with Bitcoin service providers?
🤷♂️
bitcoin: Bitcoin transactions (2009-2013)
A network of Bitcoin transactions spanning January 2009 to April 2013. Nodes are public-key "addresses" at some time within the given period, and each edge is marked with the time (at a resolution of seconds) of the transaction.
This network has 6336770 nodes and 16057711 edges.
Tags: Economic, Cryptocurrency, Unweighted, Timestamps
„“I think [Bluesky CEO] Jay [Graber] is great. I think the team is great,” Dorsey told Henshaw-Plath, “but the structure is what I disagree with…I want to push the energy in a different direction, which is more like Bitcoin, which is completely open and not owned by anyone from a protocol layer.“
Jack Dorsey pumps $10 million into a nonprofit focused on open-source social media | TechCrunch
Neuer Rekord-Diebstahl: Bitcoin-Beute ist heute 14,5 Milliarden US-Dollar wert
Ein chinesischer Mining-Pool wurde Opfer des größten bisher bekannten Bitcoin-Klaus. Erst fünf Jahre später wird das bekannt.
Arkham Intelligence: SpaceX now holds 8,285 bitcoin, valued at ~$1.02B, down from 28,000 bitcoin worth $1.8B in April 2021 after cutting its holdings in 2022 (Danny Park/The Block)
https://www.theblock.co/post/366874/spacex-bitcoin-holdings-exceed-1-billion
Bitcoin Cross-Chain Bridge: A Taxonomy and Its Promise in Artificial Intelligence of Things
Guojun Tang, Carylyne Chan, Ning Nan, Spencer Yang, Jiayu Zhou, Henry Leung, Mohammad Mamun, Steve Drew
https://arxiv.org/abs/2509.10413
Why use a URL shortener when you can use a phishy URL extender?
#infosec
Hey, looking for Bitcoin advice. I cashed out (almost all of) mine in 2017: https://www.tbray.org/ongoing/When/201x/2017/12/19/How-To-Sell-Bitcoin-in-Canada
Just now, a nag email from my wallet provider reminded me to peek in there for t…
Found another wild @… post on #imgur.
#bitcoin
Höhenflug des Bitcoin: Die Alternativen profitieren diesmal nicht
Die kleineren Kryptowährungen haben bislang fast immer die Kursschwankungen des Bitcoin mitgemacht. Zuletzt war das aber anders, der Bitcoin zieht jetzt davon.
Bitcoin reached a new all-time high of over $121K, up about 30% since December 2024, after more than doubling in value in 2024 (Kirk Ogunrinde/Bloomberg)
https://www.bloomberg.com/news/articles/2025-07-14/bitcoin-hits-record-h…
I wish I would be able to say: "They stole our design".... 🤣
it also fits to the actual @… 'im Vorbeigehen'
#sexpistols #NeverMindTheBollocks
Ethereum übersteigt 4000 Euro zum ersten Mal seit 2021
ETFs investieren Milliarden US-Dollar in Ethereum. Der Kurs steigt seit Wochen erheblich; die Bitcoin-Dominanz sinkt allmählich.
https://www.
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
The one good thing AI did: it killed all the blockchain/bitcoin/nft/… hype in an instant…
American Bitcoin, a bitcoin mining and holding company backed by Eric Trump and Donald Trump Jr. and a subsidiary of publicly-traded Hut 8, raised $220M (Ben Weiss/Fortune)
https://fortune.com/crypto/2025/07/01/american-bitcoin-pres…
What began as a silent infiltration into one of the world’s largest cryptocurrency mining pools has now been confirmed as
the biggest crypto theft in history.
The LuBian mining pool, once a dominant force in the Bitcoin network, quietly lost over 127,000 Bitcoins in 2020.
The breach was only uncovered in 2025 by Arkham Intelligence, revealing a staggering $14.5 billion worth of stolen assets that had remained untouched and undetected for half a decade
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Scale-Dependent Multifractality in Bitcoin Realised Volatility: Implications for Rough Volatility Modelling
Milan Pontiggia (MAGEFI - University of Bordeaux, France)
https://arxiv.org/abs/2507.00575
hallo papa ich habe eine neue mastodon nummer
bitte überweise mir 200€ in bitcoin
Transaktion von 80.000 Bitcoin sorgt für Spekulationen im Netz
Eine enorme Menge Bitcoins wandert in andere Wallets. Es handelt sich um Bitcoins der ersten Stunde. Viel mehr ist nicht bekannt.
htt…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Hybrid GCN-GRU Model for Anomaly Detection in Cryptocurrency Transactions
Gyuyeon Na, Minjung Park, Hyeonjeong Cha, Soyoun Kim, Sunyoung Moon, Sua Lee, Jaeyoung Choi, Hyemin Lee, Sangmi Chai
https://arxiv.org/abs/2509.07392
Two dormant Bitcoin wallets, each holding 10,000 "Satoshi era" BTC since 2011, transferred the coins to new wallets using a modern, lower-fee address format (Shaurya Malwa/CoinDesk)
https://www.coindesk.com/markets/2025/07/0…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Just to disclose that I sold off my last few scraps of Bitcoin, after having mostly exited in 2017.
Also wanted to report that I used Newton - https://www.newton.co/ - and was quite impressed with them, on the KYC and due-diligence and security fronts, plus they *gasp* made it easy to turn Btc into ca…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Crypto exchange BigONE confirms a $27M hack from a hot wallet exploit, plans to pay back users and is working with security firm SlowMist to trace stolen assets (Shaurya Malwa/CoinDesk)
https://www.coindesk.com/markets/2025/07/1
USA: Bitcoin & Co. sollen als Sicherheit für Hypotheken akzeptiert werden
In den USA stehen führende Hypothekenbanken unter Aufsicht des Staats. Der will Fannie Mae und Freddie Mac verpflichten, Bitcoins als Sicherheit zu akzeptieren.
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
The US SEC approves in-kind creations and redemptions for crypto ETFs, allowing institutional investors to exchange ETF shares for the underlying BTC or ETH (André Beganski/Decrypt)
https://decrypt.co/332406/bitcoin-etf-investors-able-redeem-shares-btc
…
Bitcoin-Anleger verkauft nach über zehn Jahren und macht Milliardengewinn
Ein langjähriger Anleger hat 80.000 Bitcoins verkauft und damit einen Milliardengewinn erzielt. Seine Bitcoins werden gerade im großen Stil weiterverkauft.
Wrapless: The trustless lending protocol on top of Bitcoin
Oleksandr Kurbatov, Kyrylo Baybula, Yaroslava Chopa, Sergey Kozlov, Oleg Komendant, Illia Dovgopoly, Dmitrii Kurbatov, Zakhar Naumets, Yulia Artikulova, Pavel Kravchenko, Volodymyr Dubinin, Lasha Antadze, Yaroslav Panasenko, Mykhailo Velykodnyi
https://arxiv.org/abs/2507…
bitcoin: Bitcoin transactions (2009-2013)
A network of Bitcoin transactions spanning January 2009 to April 2013. Nodes are public-key "addresses" at some time within the given period, and each edge is marked with the time (at a resolution of seconds) of the transaction.
This network has 6336770 nodes and 16057711 edges.
Tags: Economic, Cryptocurrency, Unweighted, Timestamps
Sources: Cantor Equity Partners 1, a SPAC backed by Cantor Fitzgerald, is in late-stage talks with Blockstream Capital founder Adam Back to buy $3B in bitcoin (Financial Times)
https://www.ft.com/content/a4a362a6-cc8b-4188-8658-75183a3d6f5f
Trump maintains control over and can profit from his businesses while in office through a revocable trust, of which he is both the sole donor and sole beneficiary.
In his first term, those looking to support Trump financially could lend him money against his real estate, license his name, buy his assets, join one of his clubs or book a hotel.
Since leaving office in 2021, Trump’s business empire expanded into the digital realm, where the products are often intangible, but the rev…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Texas becomes the third US state to approve a public crypto reserve, allowing direct purchases of assets averaging $500B in market cap over 24 months (Vince Dioquino/Decrypt)
https://decrypt.co/326427/texas-us-states-bitcoin-reserves
bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[4/5]:
- Large Language Models for Cryptocurrency Transaction Analysis: A Bitcoin Case Study
Lei, Xiang, Wang, Dowsley, Yuen, Choo, Yu
Anthony Pompliano's ProCap raised $750M , including $235M in convertible debt, and is going public via a SPAC; the new firm aims to hold up to $1B in bitcoin (MacKenzie Sigalos/CNBC)
https://www.cnbc.com/2025/06/23/pompliano-procap-spac-bitcoin.html…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Sparkasse bietet Kunden Handel mit Kryptowährungen an
Die öffentlich-rechtlichen Institute halten Kryptowährungen für hochspekulativ. Dennoch sollen auch Sparkassen-Kunden von Bitcoin und Co. profitieren können.
bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
El Salvador has split its 6K bitcoin across 14 wallets, describing the move as a precaution against quantum attacks, a merely theoretical threat for now (Brayden Lindrea/Cointelegraph)
https://cointelegraph.com/news/el-salvador-splits-bitcoin-holdi…
bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps
Over the past year, long-time Bitcoin whales have been selling off their holdings, leading to a reshaping of the market as institutions increase their buying (Olga Kharif/Bloomberg)
https://www.bloomberg.com/news/articles/20
Bitcoin's implied volatility declined to the lowest level in two years, showing decreased price swings and trading between $93K to $111K in the past two months (Kirk Ogunrinde/Bloomberg)
https://www.bloomberg.com/news/articles/20
CoinMarketCap: bitcoin's share of crypto market value grew to 64% this year, highest since January 2021, and altcoins lost $300B , as big investors flock to BTC (Bloomberg)
https://www.bloomberg.com/news/articles/20
Trump Media reports Q2 net sales up 5.5% YoY to $883.3K and a net loss of $20M, and says it accumulated ~$2B in bitcoin and bitcoin-related securities in July (Todd Spangler/Variety)
https://variety.com/2025/digital/news/trump-truth-social-tmtg-q2-2…
How crypto executives, lobbyists, campaign operatives, and Trump business partners successfully turned Trump from an outspoken bitcoin skeptic into a supporter (New York Times)
https://www.nytimes.com/2025/07/09/us/politics/trump-crypto-lobbying.html
ReserveOne, a cryptocurrency holding company with bitcoin, ethereum, and Solana, plans to list on the Nasdaq through a SPAC deal expected to raise $1B (Niket Nishant/Reuters)
https://www.reuters.com/business/reserveon
CoreWeave says it agreed to acquire bitcoin miner Core Scientific in a ~$9B all-stock deal, set to close in Q4 2025, to expand its AI data center capacity (Dana Wollman/Bloomberg)
https://www.bloomberg.com/news/articles/20
Sources: Trump's World Liberty Financial is seeking to raise $1.5B to launch a publicly traded crypto treasury company that would hold its WLFI token and cash (Fortune)
https://fortune.com/crypto/2025/08/08/donald-trump-wo…
A look at Ross Ulbricht's return to public life after receiving a pardon in January, including speaking at Bitcoin 2025 and accepting millions in donations (New York Times)
https://www.nytimes.com/2025/09/07/technol
BitcoinTreasuries.net: about 130 publicly-listed companies currently hold ~$87B worth of bitcoin, equivalent to ~3.2% of all the bitcoins that will ever exist (Philip Stafford/Financial Times)
https://www.ft.com/content/394b3a87-bf5e-45dc-8f39-565e89f1fe47…
Arkham Intelligence claims to have uncovered a previously undisclosed heist of 127,426 BTC, now worth ~$14.5B, from Chinese mining pool LuBian in December 2020 (Zack Abrams/The Block)
https://www.theblock.co/post/365336/bitcoi
Filings: crypto industry donated $26M to Trump's super PAC, MAGA Inc., in H1, including $5M from Blockchain.com; Marc Andreesen and Ben Horowitz gave $3M each (Axios)
https://www.axios.com/2025/08/01/trump-crypto-donors-maga-super-pac
Tether reports Q2 net profit of $4.9B, a quarterly record, and says it held nearly $9B in bitcoin at the end of the quarter (RT Watson/The Block)
https://www.theblock.co/post/365059/tether-posts-record-4-9-billion-net-profit-for-second-quarte…
PayPal unveils Pay With Crypto for merchants to accept bitcoin, ether, USDT, and more via Coinbase, OKX, and other wallets, rolling out in the coming weeks (Emily Mason/Bloomberg)
https://www.bloomberg.com/news/articles/2025-07-28/p…
The US starts publishing GDP data on nine public blockchains including Bitcoin, Ethereum, and Solana, with the help of Coinbase, Kraken, and Gemini (Bloomberg)
https://www.bloomberg.com/news/articles/2025-08-28/us-puts-gdp-data-on-th…
Sources: CoreWeave is in talks to acquire bitcoin miner Core Scientific, which has a market value of ~$3.7B; Core Scientific rejected CoreWeave's bid in 2024 (Wall Street Journal)
https://www.wsj.com/business/deals/coreweave-in-talks-to-bu…
Public companies are loading up on crypto tokens, including $TRUMP, HYPE, and litecoin, as they expand beyond bitcoin to boost their own share prices (Financial Times)
https://www.ft.com/content/50f98757-3823-4cd2-9adf-738f9e41b546