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 0x7951ee971475acf4f88614522565d1624eac52b045c43a20cd167f489e97da00. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a0339b3-1a8d-4792-b64e-340a4ef15e28.json and https://artists.proofprofile.net/proofs/artist/4a0339b3-1a8d-4792-b64e-340a4ef15e28.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pool Hall Punks: Complete Recordings 1976-1978
The Young Lords - Live - BBC John Peel Session #1, 30/05/77
Don't Shift a Gear - Live - BBC John Peel Session #1, 30/05/77
Whizz Kids - Live - BBC John Peel Session #1, 30/05/77
Speedball Morning - Live - BBC John Peel Session #1, 30/05/77
On the Street - Live - BBC John Peel Session #2, 04/10/77
Don't Turn Your Radio On - Live - BBC John Peel Session #2, 04/10/77
Styrofoam - Live - BBC John Peel Session #2, 04/10/77
Dust on the Needle - Live - BBC John Peel Session #2, 04/10/77
No Roses - Live - John Peel Session #3, 09/08/78
It's Gonna Rain - Live - John Peel Session #3, 09/08/78
Speedball Jive - White Label 7", 1978, Jungle
Spanish Streets - Live - John Peel Session #3, 09/08/78
Moonlight Ambulance - Live - John Peel Session #3, 09/08/78
B: Texas Chainsaw Massacre Boogie - 7", Stiff Buy 4, 1976
The Young Lords - (Version 2 - From A Bunch of Stiffs, 1977
A: Suicide Jockey - 7", Skydog St 00, 1977
B: Cannons of the Boogie Night - 45, Skydog St 00, 1977
A: It's Only Rock and Roll (But It Gets up Your Nose) - 7", Sean's Demos
B: Mad Muchachos - 7", Sean's Demos, 1977
Don't Shift a Gear - Live - Old Grey Whistle Test (29/11/1977)
I Don't Want Your Love - Live - France, 1977; Rewired, Jungle
Young Lords - Live - Old Grey Whistle Test (29/11/1977)
Fireball - Live - France, 1977; Rewired, Jungle
On the Street - Live - Hope & Anchor, Warners K 66077, 1978
Gonna Take Me Away - Live - France, 1977; Rewired, Jungle
Styrofoam - Live - Hope & Anchor, Warners K 66077, 1978
Cannons Of The Boogie Night - Bonus Track
Texas Chainsaw Massacre Boogie - Bonus Track
Suicide Jockey/The Young Lords - live 1977
Live at Rockpalast Audimax, Hamburg, Germany 15th March 1978 (Remastered)
(Standing in the Middle of A) Hurricane - Remastered
B: Pool Hall Punks - 7", Beserkley Bzz 5, 1977
I Don't Want Your Love - (Live - France, 1977; Rewired CD, Jungle)
Fireball - (Live - France, 1977; Rewired CD, Jungle)
On the Street - Live - Hope & Anchor LP, Warners K 66077, 1978
Gonna Take Me Away - (Live - France, 1977; Rewired CD, Jungle)
Styrofoam - Live - Hope & Anchor LP, Warners K 66077, 1978
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0530a27af7dd00ed9e1b5d1124f6d640134ed013e7ff99adb497be33d3fbbd70. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBBLY1600285.
Styrofoam - Live at The Hope & Anchor Front Row Festival
On The Street - Live at The Hope & Anchor Front Row Festival
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0730414ab9abcf1c498c2d1ec99cb7870864c01c51554fb1e0c946545ce234. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBAHW0500630.
Cannons Of The Boogie Night - Alternative Version
Ducks Deluxe and Tyla Gang - All Too Much & Blow Me Out