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 0x78d6705958a50944c6aeb888fd4343de9c57bfe43bcf55c2ce5e20a85fcb8afc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1cf9310d-bb0d-4995-9808-70ef16627f62.json and https://artists.proofprofile.net/proofs/artist/1cf9310d-bb0d-4995-9808-70ef16627f62.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Escaper (Forced-recording ver.) [2025 Remasterd]
Escaper - Forced-recording ver. - 2025 Remasterd