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 0x56b8fcd551bc3fbcab8b7114735959aa75249afae146f59e690a84f5067236b3. Chain 2 (Bitcoin): anchored in block 953707 (2026-06-14T23:22:21Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7da0417d-f931-437c-97e2-0b0ce3eb4ac7.json and https://artists.proofprofile.net/proofs/artist/7da0417d-f931-437c-97e2-0b0ce3eb4ac7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Хуёво (Посвящается песне Янки Дягилевой)
Стопроцентная смерть (Альтернативная версия)