Spar Supermarket in Switzerland Starts Accepting Bitcoin

Crypto

Bitcoin Magazine Spar Supermarket in Switzerland Starts Accepting Bitcoin SPAR has begun accepting Bitcoin payments at its Zug, Switzerland location, marking another milestone in Switzerland’s progressive approach to bitcoin adoption. The implementation uses the Lightning Network through DFX Swiss’s OpenCryptoPay solution, enabling instant transact

Bitcoin Covenants: TXHASH And CHECKTXHASHVERIFY(BIP 346)

Crypto

Bitcoin Magazine Bitcoin Covenants: TXHASH And CHECKTXHASHVERIFY(BIP 346) This is the third article in a series deep diving into individual covenant proposals that have reached a point of maturity meriting an in-depth breakdown. TXHASH and CHECKTXHASHVERIFY (TXHASH), put forward by Steven Roose and Brandon Black with a BIP number currently unassign

Top Brazil Official Doubles Down On Bitcoin Reserve Plan

Crypto

Pedro Guerra, chief of staff to Vice‑President Geraldo Alckmin, has reaffirmed that he intends to press ahead with the idea of adding Bitcoin to Brazil’s sovereign reserves, arguing that the country can no longer afford to ignore “the most rigorously stress‑tested monetary network on the planet.” The proposal first surfaced late last month when Gue

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