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 0x3e80ce11a1c4902a7cfaa456b8faccd66c06003f09f2070ba733bf588c8affe7. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c11234e-5a21-4562-9787-35a303f603eb.json and https://artists.proofprofile.net/proofs/artist/3c11234e-5a21-4562-9787-35a303f603eb.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 → 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 0xd82c3a1015c29120b5fd8e9afe8104b3ed856891b551e141ff2c1e1bba6d2311. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USHM82224085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f67b1fbae070c5042f7618ec8f8d15aafa1c553393e557275a152e69509a74. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TCAFS2125030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f982a01c738365c21afcf023aa5823d18e24140bf7927038e9ac7411127884. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USHM82224089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d1331c90f8be87733fcccd124401fcfb790dc54fd805c68ac760a586a557e46. 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/USHM82224093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab68cdacc9474801de3893bfef70a22e4b107490b77bfd4bfa6e5fd6550aef7b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA2P1703278.
144 Eva (144,000 Chosen Few & Gang of Rosez)
J Wrecka aka Joey Silvaback aka Karate Joe
Welcome To the School (School of The Gifted)
B.I.B.L.E. (Blinded Information Based on Lack of Evidence)
Briefcase of Jihad Bil Lisan (My Briefcase Pt. 9)
Roll Wit the Killa Beez (feat. Armel The Great, General Jihad, Skratch, Ramith, Shaddow Law & Supreme I Self)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fc60c208340a0631dc457b8e94fd591fa38144b5254da17ec2ee2a68a39ebd. 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/USDY41942968.
Tha Wu Within (feat. 2 Real, $paceman, Shaddow Law, Armel the Great & Youngz)
When U Fall (feat. Northstar, Christbearer, Ramith, Jeruz The God, 2 Real, Meko the Pharaoh & Armel the Great)
How We Do (feat. 2 Real, Armel the Great, J Jonah Jamison, Ta-Shu Ra & Brother Nyft)
Flight Muzik (feat. $paceman, 2 Real & Max Payne)
One Girl (feat. Armel the Great, J Jonah Jamison, $paceman, Joo$e & Ta-Shu Ra)
H.U.S.T.L.E. (feat. J Jonah Jamison, 2 Real, Joo$e, $paceman, Skratch & Ta-Shu Ra)
God Body (feat. Christbearer, Meko the Pharaoh, Shaka Amazulu the 7th, General Jihad & Northstar)
So Close (feat. 2 Real, Armel the Great, Joo$e, Max Payne, Ta-Shu Ra & 1man)
Makin' It (feat. Armel the Great, General Jihad, 2 Real & Youngz)
Rock Tha Party (feat. Planet Asia, Ramith, 2 Real, j Jonah Jamison, Ta-Shu Ra, armel The Great, Max Payne & $paceman)
12 Barz (feat. Armel the Great, ramith, 2 Real, Youngz, $paceman & 1man)
West Coast Blueprint (feat. Christbearer, 2 Real & Ramith)
16 Barz Up (feat. Shaddow Law, Skratch & General Jihad)
Fall Bacc (feat. Ramith, Youngz Lucciano & Shaddow Law)
By Any Means Necessary (feat. 2 Real, Ta-Shu Ra, Kill'em K, $paceman, Shaka Amazulu the 7th & General Jihad)
I'm Still Here (feat. 1man, 2 Real & Kill'em K)
Be Free (feat. Northstar, Meko the Pharaoh, Christbearer, Armel the Great, 2 Real, Ramith & Jeruz the Don)
Like This (feat. Christbearer, Young Harden & 2 Real)
Swagga On (feat. Ramith, 2 Real, J Jonah Jamison, Ta-Shu Ra & Armel the Great)
Lyfe Is a Story (feat. Black Knights, Crisis the Sharpshooter, Rugged Monk & 1man)
Snake Charmerz (feat. Armel the Great, Prophet, 1man & 2 Real)
The Wu Zu (feat. Zu Ninjaz, 5 Ft Hyper Sniper, Armel the Great, 2 Real, $paceman & Popa Chief)
Let's Get It (feat. Ramith, Armel the Great & Shaddow Law)
Smile in Yo Face (feat. Armel the Great, Ramith, Shaddow Law & Skratch)
Wake Up (feat. Ramith, 2 Real, Shaddow Law, $paceman & J Jonah Jamison)
Birdz & the Beez (feat. General Jihad, Battle Star, J9 & Blaqe Diamond)
Shot Down (feat. Joey Icepick, J9 & General Jihad)
Die Everyday (feat. Blaqe Diamond, J9, Battle Star, General Jihad & Joey Icepick)
Godz Now (feat. Phoenix Flame, J9 & General Jihad)
Change Ya Mind (feat. J9, Blaqe Diamond, Phoenix Flame, General Jihad, Joey Icepick & Battle Star)
Build & Destroy (feat. Chinaman, J9 & General Jihad)
20/20 (feat. J9, Phoenix Flame, General Jihad & Battle Star)
Fifth Element (feat. Battle Star, Blaqe Diamond, General Jihad, J9 & Phoenix Flame)
Last Turn (feat. Blaqe Diamond & Phoenix Flame)
When We Burst (feat. J9, General Jihad, Battle Star & Joey Icepick)
We the Best (feat. Battle Star, J9 & General Jihad)