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 0xae141b11035a2bd447bb7a3411963b13d68f3ec3e4d5d65ca02c029753ed341c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d5ea128-f02c-4620-86c6-279057ef738d.json and https://artists.proofprofile.net/proofs/artist/0d5ea128-f02c-4620-86c6-279057ef738d.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 0x245bff80523fd12e20c5c4f23a50e0c907b930ae235d2a8bfd0e257dae0372fd. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:50:52Z), 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/US3X50408502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735eda01a553a452b04ceff43fdf7856adb34544ef80e8e559f817744ace25ee. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/US3X50408504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73005d6a4505c136092d12425b137fcc40bff079402f02ce0ada444f21ac9b9. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), 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/US3X50408505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d46879eda4819db4d66fbc53fd9c9ac7cb5ac1958b94a105a7aee33f60328e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US3X50408507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb4194ce16103132a6e2264520eb95523d8fe03dd682d20572318804119f2fa. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/US3X50408508.
Don't Tell the Horses the Stable's on Fire
The Great Dinosaurs With Fifties Section
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4271e4d7c3a97c2dca16b6decf07d399eae2e85f4b710cde4640c8f4dcde94b8. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/US3X50510509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a505f8cb655c83731b10671cb64575523cfc16c2fbf4d76fd855cc80820a82d. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:05:44Z), 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/US3X50510511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb939c5404338c998b3d695e502ca4943e82d9f223cdc091e4fea1772f032c1e7. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/US3X50510512.
Heard Iron Bug, "They're Coming to Town"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb520352156f118adb350d255fe6d9bd1bfc1490ca51da326e39c0a3a22cb6c3. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:46:45Z), 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/US3X50510513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cbd62e98f432f9703bee14c139adeaaf0fb7c78e7757b2716a77cad6198bdb. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/US3X50510514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370c9f96c5b278afa622703a325e7dbf6c1886d536f190e6e5627f4d03f92cd6. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/US3X50510515.
Heard Iron Bug, "They're Coming To Town."
Right Now, You're In The Best of Hands. And If Something Isn't Quite Right, Your Doctor Will Know...
Don't Tell The Horses The Stable's On Fire
Right Now You're in the Best of Hands / Terrorhawk (Remastered)
The Great Dinosaurs with Fifties Section
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6091d6cfdb50e66743078aaba90e89800eec0cdeec2d3f64eedbfb8de061cf79. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US3X51636910.
Start Small Great Destroyer (Bonus Track)
The Great Dinosaurs with Fifties Section (Audiotree Live Version)
The Employee Is Not Afraid (Audiotree Live Version)
The Great Dinosaurs with Fifties Section - Audiotree Live Version
The Employee Is Not Afraid - Audiotree Live Version