1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66f42b22648389aa58bcad3e729b4388826647a6a884458a3e536cf6cd05901. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36f93924-c382-49e4-a61c-027a06e79d91.json and https://artists.proofprofile.net/proofs/artist/36f93924-c382-49e4-a61c-027a06e79d91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Come with Me - Live at Olympiahalle, Germany, 2017
Inside - Live at Olympiahalle, Germany, 2017
Hate - Live at Olympiahalle, Germany, 2017
Breaking out - Live at Olympiahalle, Germany, 2017
Hero - Live at Olympiahalle, Germany, 2017
You Got It - Live at Olympiahalle, Germany, 2017
Hey Hey Yeah - Live At Unipol Arena, Bologna, 2017