Atomic Opera is an American hard rock band from Houston, Texas. Their style blends progressive rock, art rock, metal, medieval influences, and eastern music. History Formed in September 1991, the ban
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 0xd260f5e5206bdd261e7472a4229255fd91b6593fd32e80fcf9fa6fb6a524c788. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7564f160-268d-4e71-982c-03208488c831.json and https://artists.proofprofile.net/proofs/artist/7564f160-268d-4e71-982c-03208488c831.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).