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 0x978b0c9e9422e359c0d15d76d9a2b85484b044149e631d7daeb9425686a53216. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0690dbb3-9a40-42f5-b448-97bb7c70544a.json and https://artists.proofprofile.net/proofs/artist/0690dbb3-9a40-42f5-b448-97bb7c70544a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
live soundtrack to the documentary & concert film (preview)
Split Like a Lip, No Blood on the Beard - from General Dome
live soundtrack to the documentary & concert film