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 0x87f935ab9efe6712cd6443ce30e8221c801eeb0ccbce8742b25159f39c79d56f. 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/05b32612-fff2-41d7-86dd-629eb52663bb.json and https://artists.proofprofile.net/proofs/artist/05b32612-fff2-41d7-86dd-629eb52663bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Himlen faller ner (PaleSkinnySwede Remix)
Mikael Vasara Vi kommer till ytan (Radio Edit)