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 0xb6dae08e604d99ad568a205e7329d527151cd4a1d7678f7a90153806a0576fe7. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d25a0bf8-295e-4d5a-81b0-1b06eda14b93.json and https://artists.proofprofile.net/proofs/artist/d25a0bf8-295e-4d5a-81b0-1b06eda14b93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aphex Twin Fell Asleep Face First in His MIDI Controller
Time Goes By And All Things Fade (Recuerdos Desvanecidos)
The Vibration Of An Abstract Metal Object
Don't Forget Me [From the Motion Picture "Zepotha"]
Improvisation at Noise Music Discord Open Cold Mic 16/11/23
If Love's Not The Answer, It's One Hell of A Question
Whatever Whenever Together Forever (Extended)
El Día Antes Del Verano Que Cambió Mi Vida
Los Tres Ascensores De La Filosofía China
You're Starting To Become A Generally Unlikable Person
bajo esta superluna (Mal​í​sima Versions)
Secrets We Hide Among The Bytes Of Our Unreleased Tracks
Los Hits Del Fentanilo Y Varias Otras Tragedias
Los Hits Del Fentanilo Y Varias Otras Tragedias (Comedown Mix)
Found Dead In The Living Room (I Have An Anecdote For This)
I'll Miss This City And The Friends I've Got
The Incessant Need To Fill In Blank Spaces (A)