The Starfires was an American garage rock band from Los Angeles that is best known for one of the most sought-after singles of the mid-1960s, "I Never Loved Her", which can command prices of $1000 or
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 0xf929d7d7e0e5281327d46ef94afc8270fdedf1856eee177f50782b31fe924bac. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a19c8c6b-2e09-46e5-9d33-07072c18d82c.json and https://artists.proofprofile.net/proofs/artist/a19c8c6b-2e09-46e5-9d33-07072c18d82c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).