Die Stimmungsmacher mit dem großen Partyorchester
{"copyright_id":"0x514f84c2556544695cebab2d5ff279e6a73348ad34ad1e8a5cf1c9e64e0ebe90","name":"Die Stimmungsmacher mit dem großen Partyorchester","registered_at":"2026-06-16T12:03:33Z","symbol":"NIM1046136","token_address":"0x4a9c4fc5f61ec63583f0fa32ae281de09abdcad3","type":"artist","uuid":"4097bcb8-2031-4295-9bd8-cc72eba124b5"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514f84c2556544695cebab2d5ff279e6a73348ad34ad1e8a5cf1c9e64e0ebe90. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4097bcb8-2031-4295-9bd8-cc72eba124b5.json and https://artists.proofprofile.net/proofs/artist/4097bcb8-2031-4295-9bd8-cc72eba124b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).