Available immediately on Signet and testnet (mainnet invitation-only), Wavelength exposes the same API to AI agents through the Model Context Protocol so machines can pay machines in fractions of a cent while users retain full key control.
The proposal to temporarily restrict arbitrary data in Bitcoin transactions lacks economic nodes, protocol developers, and hashrate. History from the 2017 UASF shows nodes succeed only with broad investor and developer weight behind them.
Cloudflare's adoption of the x402 protocol enables websites to monetize data for AI agents via direct crypto payments, with Bitcoin and Lightning Network positioned as strong options alongside stablecoins for privacy and speed.
The filing marks the first major legal challenge to DAC8 in the EU. Bull Bitcoin warns that forced consolidation of user data undermines both privacy and the regulation’s own tax-collection goals by driving users toward unregulated alternatives.
After years of development, UTEXO—backed by Tether—rolls out Bitcoin-native USDT with client-side validation, slashing fees and middlemen compared to Tron or Ethereum rails.
Wavespace, the Bitcoin-only neobank, has achieved MiCA compliance and launched its self-custodial wavecard® that uses Nostr Wallet Connect to automatically top up from users’ Lightning nodes, eliminating custodial preloading risks.
Bitcoin users facing travel or emergency scenarios benefit from Coldcard Q’s mature Key Teleport implementation, which outperforms traditional Tails-OS + PGP setups and resisted advanced AI decryption attempts.
Founder Francis Pouliot announced the self-financed, three-year achievement, highlighting successful PASSI and DORA cybersecurity audits without outsourcing core infrastructure.
Nostr, the Bitcoin-integrated protocol invented in 2020, enables users to own their followers, content, and data across apps, with high-profile adopters like Edward Snowden and Jack Dorsey highlighting its censorship resistance.
