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 0x8a89c34d3da64a79948908db331578fc82f5301fa79f94954b38ef480a63f3da. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/512b00d7-6a5a-4927-ae2e-4f343c03c151.json and https://artists.proofprofile.net/proofs/artist/512b00d7-6a5a-4927-ae2e-4f343c03c151.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40454c7074ace5ca96d2dd3e8123f3afe3e21b2c6e0789aa6dd2bbc6390fdc7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGM2202787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d3894beec8fbcd906d0d3ba42a8fdabcb44e7d1b97e7a2ca9cca687169e6b4d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGM2202881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4737abffa66b6efc8d7e134ba8427e61e773a73574039566992d16ed97ec0ab9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGM2202884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc154f07c3faf4b16a3c3f014c5fa84abdbecbe5029990048f47867c4aaf4c48. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCAGM2202894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c28365d834a294d80f9f0fb3ebd85b2a520e743520a263a3cff882438c0e01. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCAGM2203427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5bfaf4bcdf2ae6a52578d0464f9b5271a95e29fe185b1cdb2151e0d535ab9b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGM2202904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e96266197122d0e0068bee14d3782014107ef68c1238a64db4f68ecfeab160. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TCAGM2202911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d96c4bd0c6937159ce949172e98ba0378fba96b9a560844b6d07181808a038. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGM2202924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149dce4dd762c4b496ebb50bec49ffe5a8721ac8b851205d9e067b6c86f3389e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAGM2202931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1251ff54015ff552162b4c2850fe61d4fddeee3fde99dd4c9dc740958f7d9073. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCAGM2202936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3145db29948f01c56096e64346e0a05416c42e5539a04038f8b07e5892930cbf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGB2268684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2abc121020cb1066354f56a67292e93f285e9589f7cb97ced7a8c5d08d6127. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCAGB2268692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1257c919ea711bfdba5f618f19395ef58210d65b6d4c1bf4e66f6b4d51f05e34. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TCAGB2268696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c97d9245efecedabada51d7d2e622fdb9263b765723fad58ac5557e247463fd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGB2268707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48675bb208d924050cb47cfa283d8fd91c6d580ffa8588648449c9eba07897bf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGB2268714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18c8c06544e89ed84fe7a39213ad0510a5da0c44f6c92fee3617b339125f709. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TCAGB2268720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303c34d3bf1e9244c00f0877f1049a029f7fada71b445587e38273ece713718a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAGB2268731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc891241d1b73202cdf52202cab0a84f8536a2a7914c13b5bd2c29dc6de1e750b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAGB2268751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde18db36c9ca86b1065e7d8be3c7e553869c6aaf9bd6682f3fe7f238970d9666. 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/TCAGB2268768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e38773e8bf6bf8b1c407fff340fe01aa74e3e977c4cffb31110060b5d390c7. 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/TCAGB2268778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923d86ba067aaf412aa4709f2736291e5df8c93eee7daa067d845afc88dfdb76. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAGB2268792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e90ec665f6cb251ca167001a4b45e6d5bd08404d47a0459263755af96705960. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAGB2268812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14dc96b42376fcc84b787166879366a42aafcbf1a6baa9524d7addc8b3cb3ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAGB2268821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca425aa451b0958fbdc4e24754e31178d56b8f71390bbd095e9b20eff12cb1e. 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/TCAGB2268850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4422cb336c895236e2a540307bccbe778664f7a5f46736ebf4c0334e85655c3f. 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/TCAHS2300138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30169a7f28d95b551aad4303c5577a93bd7c4d26daf4eb909b7b7b744ee973b6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAIC2441356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc45db06ac1f77018666b25f01c428b961888a2c5534ee6164e6dd5d0a8ce3f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAIC2441379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae0ba62588503568511a36ccb496b2f4b969d0dc1ecbce47ad5a4abdfc2ceb1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAID2441422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c7e95e85a93f4a147c03d8c2df1a975ee72462b551c6f3d75f7256a07d6b0e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/TCAHX2433535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cc71dcbe201c6283595d0f142865e59615936d4c38cdefb776b56ff483990c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/TCAIC2441478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c7e95e85a93f4a147c03d8c2df1a975ee72462b551c6f3d75f7256a07d6b0e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAHX2433535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4422cb336c895236e2a540307bccbe778664f7a5f46736ebf4c0334e85655c3f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAHS2300138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc017ef9b1e09baf100b6025508e6fc50828d1f6432df2091e419e7c44db51eee. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAGY2320206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6c07423a0cc3fd8fbe57d4166708adbf8abafe591f3a7af70754fc80cfe714. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAGW2319902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a017fdb7cdc6fd1631aee60b46e571a2c8e7b104eb82cb9a1f9c01c5536509b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USL4Q2289084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeac4c7d48217d7467ad7e0d2a4765de34f61a8f1343d1c2c7511efee7812059. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q2289085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8deea41406e47b5729f341bc181077f6dad06a12abf5d327408022f852352ea6. 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/USL4Q2289086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0a086bf9ebcce243f5072484a67dd440baffb0db33046e730a6253a9855371. 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/USL4Q2289087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3185386e481925aa5d4a59999a8ad862a075c23733e180c86229abbad1dd3098. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAGG2210499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dff18f7fd0b952522b88250fe780443e1dde4135e65692d6bec15ae0fb401c9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TCAFX2119348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca164b3994be4bf8fc06c68ac93cfb878f6837b853f39855d88c8b500500066e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/TCAFS2118366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a1b8f8a15b7265f1e1e922383659ea9254edc0c91aaad74fcc1524e5141fbe. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZS7J2360370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeee3498f24de51f3e41936d2c8538aecdb8e0ee7b145983668ac6c618e5dd7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q2488077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10beff4b5f0be226d24a976a510264f71539c154d59d76731098182944cb396a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USL4Q2488078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20598a3ed2fe451457b3d5e688ecb10f22986fde3b5469929fba298ec2ce99d2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q2488079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5b25d7f1882a0d9269ac61d2988396c03d82fdd2326cac7f7395b8078a4c10. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q2488080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afee16e91d625c7a053ff0a246846976738246661e8a0d61aade22488de85d0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q2488081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a99e58a49a979ec3c9b1775802dcec5d00b724df8f460f6018c65a19a6d256. 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/USL4Q2488082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20b595b933e43116b3c3d6a11f230d46ddb455d83cac8364c8e3e3cbe77fb2c. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USL4Q2488083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5c718ac6113ce2d70fbe83702b7a00965ae909e6513df8d3c04ebc31db9350. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q2488084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d6a4de309394d485e3389362a10ea159d6837283d259494e184a0fcc9b3c9f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USL4Q2488085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcc64ce7c72dee43d433675576c01aefeb1269a78d28bf7b04341ade90ef61a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USL4Q2488086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d25ca61029a802a4c2875c67c9dd58aade2e32a47101a87ccc0317823e8903. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USL4Q2488087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4727f7254c05cf1a810fb3d906f8747b5f2ccf1cac8524d8a70cb488b0f3708d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZNWP2574905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e58bac0dbd3734c4f1a845d70db9f8bfefe913d765f8cde443e0df99998bc4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZTAZ2599973.
I really am feeling better (kikisoftclip remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf459ba48e221e1b4b97693e7e44c4bd893ae298c31f6d4f35a1bd027f2cf019a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZNWP2574901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddd3268a0633676a0204b6116815c868f8ae67d4d5043414f4bf9b981287902. 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/QZNWP2551422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddd3268a0633676a0204b6116815c868f8ae67d4d5043414f4bf9b981287902. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/QZNWP2551422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5687351960b99f6b1dcfca77d5947765e170d31de9ca1eae55024ce9923d8400. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/TCAIX2422106.