Pelada was a Canadian musical duo which formed in 2014. The duo is composed of vocalist Chris Vargas and instrumentalist Tobias Rochman. The group's music emphasizes minimalist electronic instrumen
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 0x91055c8baf171501fb23d3c09683be3bd964a7fc694f96577afb97ab01be004a. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5f1f87a-11a0-40ed-b77c-f28645d02310.json and https://artists.proofprofile.net/proofs/artist/a5f1f87a-11a0-40ed-b77c-f28645d02310.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).