Clora Larea Bryant (May 30, 1927 – August 25, 2019) was an American jazz trumpeter. She was the only female trumpeter to perform with Dizzy Gillespie and Charlie Parker and was a member of the Interna
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6902a12fb21c088ec648c5e8b7535c642224f8ce2624ffba679fbc08775ab6c1. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22956fab-7f14-4bb6-b5dd-3bbe2aa09ed0.json and https://artists.proofprofile.net/proofs/artist/22956fab-7f14-4bb6-b5dd-3bbe2aa09ed0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Clora Bryant - Plays and Sings - Complete Recordings 1957 - 1960