Tim Berne (born October 16, 1954) is an American avant-garde jazz saxophonist and record label owner. His primary instruments are the alto and baritone saxophones. Biography thumb|left|250px|Tim Bern
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 0x7b38cfca07e463d1070692ece7c095c123a9540b61f78ccc9f6c671792697360. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ad44ca6-c172-4403-81d0-e9efdf83e471.json and https://artists.proofprofile.net/proofs/artist/4ad44ca6-c172-4403-81d0-e9efdf83e471.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Big Satan (I Think They Liked It, Honey)
Jon Raskin Quartet: The Bass & The Bird Pond