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 0x27ac7207499cfb2b2d52fcff44aef0bb0b07c446e784bfd2d716d7e23492d5e6. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51116f2a-d278-4480-a517-247151a85619.json and https://artists.proofprofile.net/proofs/artist/51116f2a-d278-4480-a517-247151a85619.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Paradise of Eternal Darkness (Unplugged Version)
Intro - Live, The Klub Foot, Hammersmith, 30 August 1986
Torment - Live, The Klub Foot, Hammersmith, 30 August 1986
The Source - Live, The Klub Foot, Hammersmith, 30 August 1986
Slow Down - Live, The Klub Foot, Hammersmith, 30 August 1986
Rockjet - Live, The Klub Foot, Hammersmith, 30 August 1986
Conscription Plan - Live, The Klub Foot, Hammersmith, 30 August 1986
Uncle Sam - Live, The Klub Foot, Hammersmith, 30 August 1986
Satisfied - Live, The Klub Foot, Hammersmith, 30 August 1986
The Last Time - Live, The Klub Foot, Hammersmith, 30 August 1986
Pass It On, Vol. 3 - Live, The Klub Foot, Hammersmith, 30 August 1986
The Crimson Covers a Tribute to W.A.S.P.