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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa921d5918e959ea9e1a528626f89217e7b1a4cee38f225e289e29d32ad7054. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22c025b2-0538-4831-a0b2-51b305c9721c.json and https://artists.proofprofile.net/proofs/artist/22c025b2-0538-4831-a0b2-51b305c9721c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93444e127128720a9c7e72577e18ffd6b1dd14998e3856b54da8ab9f6c62bcc5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1007286.
Wish A Mutha Fucka Would (feat. Suga Free & Moosie The Brim)
I Get It from My Daddy (feat. Lil Sum) - Single
Look At Me (feat. R.E.D The Pyromaniiac)
End Of Day (feat. ReeRee & Alex Bugsy Johnson)
I Know It's Not You (feat. Bizzy Bone & Suga Free)
Level Up (feat. Toney Martell & Hydrolic West)
She Won't Go For That (feat. MMG Whole Slab)
Poor Sportsmanship (feat. Dsnakefooedagrammys)
What Did I Do (feat. Dsnakefooedagrammys & ReeRee On2)
Selective Politics (feat. ReeRee On2 & DsnakeFooedaGrammys)
Get the Party Started (feat. Pomona Pimpin Young)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd853a5da9ea63b76e2028551ff832862ab3e47218577e10e8d3db11d879b1bb0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1189164.