Stacy Mitchhart (born February 16, 1959) is an American blues guitarist. He began his professional career in Cincinnati, Ohio playing the club circuit there and gaining widespread attention in the ear
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13768168c278974f72d4fe423d1b7b639c5eead150475822bce7e1e7c792c374. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe63e638-f543-44d1-9598-081ad3d66ec0.json and https://artists.proofprofile.net/proofs/artist/fe63e638-f543-44d1-9598-081ad3d66ec0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
"Live" At Bourbon Street Blues And Boogie Bar