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 0xbd837cd26ce11822b06819bd568687d276c51fe891fe41a8777876e166fcd28a. 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/3a72001d-0405-4d08-92ab-498a63819cc1.json and https://artists.proofprofile.net/proofs/artist/3a72001d-0405-4d08-92ab-498a63819cc1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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Don't Sweat the Small Stuff (Heavy Metal)
Ne vous préoccupez pas des petites choses
Musique pour accompagner le vin et le fromage...
No Te Preocupes Por Las Cosas Pequeñas...
Sleeping, Hope to Dream (Live from Europa)
I Can See Uranus from Here (Live from Europa)
Still I Remember the Night (Live from Europa)