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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63101de789a035aa9a6ad1f0100971dd5d4e3ef308cdfa45e5efcdf410482c9b. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3df71f4-bc7f-41d6-a6a6-1a1b13a85fed.json and https://artists.proofprofile.net/proofs/artist/d3df71f4-bc7f-41d6-a6a6-1a1b13a85fed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
a song written after having been in the mall for too long
A Song Inspired by Running into a Person I Knew in High School
A Bit of the First Song I Remember Writin'
Tryin' to Outrun the Thought of You Somehow