Tootfinder

Galaxy Digital reports Q3 net income of $505M and total assets up 27% QoQ to $11.5B, including $1.9B in cash and stablecoins and $3.2B in equity (Blockworks)
https://blockworks.co/news/galaxy-posts-505m-profit

Ripple acquires GTreasury, a platform used by Fortune 500 companies for managing cash, foreign exchange, and risk, for $1B, set to close in the coming months (Krisztian Sandor/CoinDesk)
https://www.coindesk.com/business/2025/10/

Ripple News: Enters Corporate Treasury Business with $1B Acquisition of GTreasury
The deal, pending regulatory approvals, would give Ripple access to large enterprise clients as it is building out financial services around its digital asset business.

Trump Media reports Q2 net sales up 5.5% YoY to $883.3K, a net loss of $20M, vs. a $16.4M net loss in Q2 2024, and $3.1B in cash and investments, up ~800% YoY (Todd Spangler/Variety)
https://variety.com/2025/digital/news/trump-truth-social-tmtg-q2-2…

Trump's TMTG Truth Social Q2 Earnings: $20M Loss on $883K in Net Sales
Trump Media & Technology Group, the parent company of Truth Social that is majority-owned by President Donald Trump, posted earnings for Q2 2025.

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…

Trump crypto firm plans launch of public company that will hold family token
World Liberty Financial’s latest project would mimic other public firms that have amassed Bitcoin in hopes of boosting their share price.

A Gentle Introduction to Blind signatures: From RSA to Lattice-based Cryptography
Aditya Bhardwaj, P\'eter Kutas
https://arxiv.org/abs/2509.02189 https://

A Gentle Introduction to Blind signatures: From RSA to Lattice-based Cryptography
Blind signatures were first introduced by David Chaum. They allow a user to have a message signed by a signer without revealing the message itself. This property is particularly useful in applications such as electronic voting and digital cash, where user anonymity is important. In a blind signature scheme, the user blinds their message before sending it to the signer, who signs the blinded message. The user then unblinds the signed message to obtain a valid signature that can be verified publi…

Stripe launches Open Issuance, a stablecoin issuance platform built on Stripe's Bridge, which lets companies create their own stablecoins with minimal coding (Krisztian Sandor/CoinDesk)
https://www.coindesk.com/business/2025/…

Stripe Unveils Stablecoin Issuance Tool With Phantom's Token, Expands Into AI Commerce with OpenAI
With Open Issuance and AI payment standards, Stripe is doubling down on its bet on the rising role of blockchain and digital agents in payments.

London-based Fnality, which lets banks transact in a digital cash asset backed with funds at the Bank of England, raised $136M led by BoA, Citigroup, and others (Anna Irrera/Bloomberg)
https://www.bloomberg.com/news/articles/20