Original Gamsbart Trio feat. Die Partykracher
{"copyright_id":"0x9509195604f3a1f2adeb3a5c696da48caae7ceca8f1fcc1b801db57cb4a552a1","name":"Original Gamsbart Trio feat. Die Partykracher","registered_at":"2026-06-17T08:21:19Z","symbol":"NIM1336647","token_address":"0x6857d3d0e4dd0c4743a0957bbdfa0cd0779f264b","type":"artist","uuid":"7a9fe20d-76aa-4d58-ad2f-fd64ecf5d0e4"}
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 0x9509195604f3a1f2adeb3a5c696da48caae7ceca8f1fcc1b801db57cb4a552a1. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a9fe20d-76aa-4d58-ad2f-fd64ecf5d0e4.json and https://artists.proofprofile.net/proofs/artist/7a9fe20d-76aa-4d58-ad2f-fd64ecf5d0e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).