Cryptoccino — Monday 19 October 2026

Small and mid-caps leading Bitcoin since late August. A CryptoQuant analyst notes altcoins and smaller tokens have outperformed BTC on a relative basis since August, consistent with a mild risk-appetite rotation. The caveat is that these moves tend to retrace sharply when broader sentiment turns, and the ETF outflow backdrop gives reason for caution. cryptobriefing

Upbit volume drops 15.5% week-on-week with XRP leading flow. The South Korean exchange saw weekly volumes fall to roughly 8.35 trillion won, with XRP accounting for the largest share of remaining activity. Korean retail has historically been a leading indicator for altcoin momentum; a sustained volume decline there is worth watching. cryptobriefing

Chip-stock tokenised positions lost $52 million in ten minutes on Friday. Leveraged positions tied to semiconductor stocks unwound sharply during after-hours trading, exposing liquidity risk in tokenised equity products when traditional markets are closed. The incident is a live demonstration of the gap-risk problem that issuers of tokenised stocks rarely foreground in their pitch decks. coindesk

BIS paper finds banks can kneecap stablecoin growth by raising deposit rates. BIS economists published a working paper showing stablecoin supply growth slows materially when US banks lift deposit rates, with Circle’s USDC identified as the most rate-sensitive issuer. The finding reframes stablecoin adoption as partly a function of traditional finance’s competitive response rather than purely crypto-native demand. decrypt

BlackRock wants tokenised funds inside settlement and collateral infrastructure. BlackRock’s latest positioning goes beyond wrapping funds as tokens. The firm is now publicly targeting how those tokens move through post-trade infrastructure, collateral management, and money-market plumbing. That is a different and larger ambition than product issuance, and signals TradFi is moving from experimentation to integration. bloomberg_crypto cryptobriefing

SEC tokenised stock framework draws objections from Broadcom and Verizon. Broadcom and Verizon have formally objected to the OKX-ICE proposal to list tokenised versions of their shares, adding corporate-issuer resistance to an already complicated regulatory picture. The pushback highlights a structural problem: issuers did not sign up to have their equity distributed via crypto exchange rails and have real legal and IR reasons to resist. coindesk

Deutsche Bank’s crypto custody goes live in Germany, Asia next in 2027. Deutsche Bank is close to launching its crypto custody offering in Germany, with an Asia expansion already on the roadmap for 2027. For institutional operators looking at custody optionality, a major European bank entering live service is a meaningful shift in the counterparty landscape. coindesk

Stablecoin supply growth has stalled, but payments volume is up 45%. Data from Visa, Mastercard, and Stripe shows stablecoin-denominated payments jumped 45% even as total stablecoin supply growth has plateaued. The divergence suggests the market is seeing higher velocity and real-world use rather than fresh capital inflows, which is a structurally different growth dynamic. coindesk

Cysic bridge suspended after attacker mints 10 million CYS and exits with $727k. An unauthorised mint of 10 million CYS tokens was followed by a rapid bridge-out to Ethereum via Mayan, deBridge, and SWFT Bridgers, netting roughly $727,000 before the team suspended the bridge. A classic mint-and-bridge pattern, and yet another data point for the Q3 aggregate. theblock

Q3 hacks totalled $1.18 billion as Hacken warns audits create false confidence. Security firm Hacken’s quarterly report puts Q3 losses at $1.18 billion and flags that the prevalence of audit certificates is giving investors an unwarranted sense of safety. Audits catch a subset of vulnerability classes; operational and access-control failures, which drove a significant share of Q3 losses, often fall outside their scope. coindesk

White House crypto policy chief has left the role. The administration’s dedicated crypto coordinator has departed, leaving a gap in the executive office’s crypto policy function at a moment when several major legislative debates are still live. No successor has been named publicly, and it is unclear whether the role will be restructured or backfilled as-is. coindesk

CFTC floats federal oversight framework for US crypto exchanges. The CFTC has proposed a federal-level oversight structure for crypto exchanges operating in the US, a move that could clarify jurisdictional lines that have been contested for years. The proposal is at consultation stage and will face pushback from both SEC-adjacent camps and industry groups who prefer lighter-touch state-level regimes. cryptobriefing

Crypto.com and Novig sue Missouri over sports-event contract laws while larger platforms hold back. The two platforms filed suit to block Missouri’s application of state gambling laws to event-contract products, arguing federal derivatives law takes precedence. Kalshi, Polymarket, Robinhood, and Underdog, all of whom received cease-and-desist orders from the state, have not yet filed their own actions. theblock cryptobriefing

Latvia to accept crypto tax payments in 2027 under new tax overhaul. Latvia’s parliament is advancing legislation that would let taxpayers settle obligations in crypto from 2027, alongside broader changes to how crypto income and gains are classified and taxed. A small market, but the policy model is worth tracking as EU member states experiment ahead of any harmonised MiCA-adjacent tax treatment. coindesk

What else is grinding?

• World ID is now available for banks and its Zoom deepfake-detection tool has moved to general availability after an April beta. theblock cryptobriefing
• Stacks published its Q4 roadmap, centring on growing BTC bonding participation and shipping Epoch 4.1. cryptobriefing
• Binance and Coinbase joined an Interpol-coordinated West Africa sweep that flagged $11 million in suspected scam-linked funds. coindesk
• TeraWulf has secured Google as a backer for its Lake Mariner data-centre campus, originally built on former Bitcoin mining infrastructure. cryptobriefing
• Jay Clayton has been named AI czar to lead a new White House Super Intelligence Force, adding another portfolio to a title already associated with crypto-friendly SEC oversight. cryptobriefing

Last sip. The White House crypto desk sits empty, the CFTC is drafting frameworks, and nobody has confirmed what either means for the legislation still moving through Congress.