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 0xdd18831f1552bd4823006144733b2d0765740bc7a8755c90e8aa9a752fd708dd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75918d24-067e-4b15-842d-a144ae5ab9d9.json and https://artists.proofprofile.net/proofs/artist/75918d24-067e-4b15-842d-a144ae5ab9d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
You Can't Always Get What You Want (Live)
Going up to the Country, Paint My Mailbox Blue
The Blues Had a Baby and They Named It Rock and Roll
Nobody Knows You When You're Down and Out
The Blues My Naughty Sweetie Gives to Me
I Don't Pay These Low-Down Blues No Dues Today
Mammas Don't Let Your Babies Grow up to Be Cowboys
Don't Ya Mess with Me ( Rock and Roll Version )