Paradigm researcher Dan Robinson proposed Provable Address-Control Timestamps (PACTs), a new way for Bitcoin holders to timestamp proof of private key ownership off-chain. This method uses cryptographic commitments and OpenTimestamps to securely prove key control without exposing identities or moving funds on-chain, addressing risks from future quantum computers that could steal coins from exposed addresses. PACTs offer a privacy-preserving way to reclaim funds if Bitcoin adopts a quantum sunset protocol requiring zero-knowledge proofs for spending vulnerable coins. However, multisig wallets and custodial setups still need standardization, and adoption of this rescue mechanism by Bitcoin is not guaranteed, so holders should still consider migrating to quantum-safe addresses in the future.
The global infant heart monitor market, valued at $2.83 billion in 2025, is projected to grow to $7.93 billion by 2035 at a CAGR of 10.85%. Growth is fueled by advances in wearable and wireless monitoring technologies, increased adoption of home care...
The European Commission has approved TEPKINLY (epcoritamab) combined with lenalidomide and rituximab for treating relapsed or refractory follicular lymphoma in adults. This marks the first bispecific antibody-based therapy authorized in Europe for se...
Halper Sadeh LLC is investigating whether shareholders of Arcosa, Bio-Techne, Iridium Communications, and LCI Industries are receiving fair deals in their companies' recent sales. The law firm suspects insiders may gain financial benefits not availab...
Law Offices of Howard G. Smith has announced upcoming deadlines for investors to file lead plaintiff motions in class action lawsuits against BitGo Holdings, Via Transportation, Zillow Group, and ADMA Biologics. These lawsuits allege that the compani...
The global waterborne epoxy resins market, valued at $4.98 billion in 2024, is projected to grow at a CAGR of 6.03% to $8.51 billion by 2034. This growth is fueled by strict international regulations targeting volatile organic compound emissions and ...
