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 0xcf3cfeec700d4b13649b5f447ac7cb8ab27cb2744e11ba88c60a42d18a0336f8. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6daceec8-7015-41d3-86a9-739eaf2a045a.json and https://artists.proofprofile.net/proofs/artist/6daceec8-7015-41d3-86a9-739eaf2a045a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.1
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e863cd836c879b3a78c3f4ee3c16221f2b6aaecbf9267469bc81b54bce5dbf4. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/CALVP2453093.
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebede61865310b4a905a850123921db48b99a1a164d769e4618e2675aad8733. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/CALVP2453096.
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf29624971c9e806507da89bcf0a36012ea0366a1153e6ac0bccec610729f983. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CALVP2453094.
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d36363d3e3f68325457de58415b58c2e5f7ee4bff87deb20b76be705ecfd788. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CALVP2453091.
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec2c7dfd4847a52e01236fc7a2ed36b05acb78313e09e885fd38bedecc6b24b. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), 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/CALVP2453097.
Fast Aggressive Tongue Tapping & Spit Painting For Spine Chilling Tingles Pt.6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a8c7de9fa585cf90cbd1df2b6ea483fcc9febd76ab95d3aeb2555fbdfe19a8. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/CALVP2453095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a907b4f5bb4578cabe8447134872d15a749461e5dbfba3516e8f44bda1b29dc. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CBEYJ2464856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448d61f0503d5d73ee5c659bb2119cf0a88c422c8564d3b4040aab5001f46b33. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/CBEYJ2464853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125ae55606e15b2ffbb018898c3f647e6327e59aee0dd85271b064969dc86e72. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CBEYJ2464857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe40cdfea14e1d18324197e255f7991ba8eeb8a415a78c00a3b86957b942ed19. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CBEYJ2464860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154b4887bc515e17e4c007adb9d29584cd484db3d6490d644e49358259d07672. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/CBEYJ2464862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b20080fe95aae4c1f86b29e7a5ba5b7b6fe5ae79476db66f7cbf18a34d112e. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:52:25Z), 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/CBEYJ2464859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e32a35cd32de61ae8385fc32355a9ed4ae1b14bfcd2f7506901d81a8088d7a. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:50:55Z), 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/CBEYJ2464861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c099069b9897b1537bf18ccd77f4a1dbebf46af0477f776b0ff871e502941a. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:26:30Z), 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/CBEYJ2464858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f725e7fd0df12f42df52decea36ec8481aef6bcdff030b7a7d216e86f5e9950. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CBEYJ2464863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46c5a20262eac31f3b6a56842cb1ab02f587a544ed895f908e3e34345c4293e. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/CBEYJ2464855.