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 0x69725237c35e9ef7d7c73cfb8e5beca1df7367e00074f0ccc11b756316e99eec. 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/4f494f17-8853-442c-88bf-514af000b24c.json and https://artists.proofprofile.net/proofs/artist/4f494f17-8853-442c-88bf-514af000b24c.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 0x9434c7dda7e11c81ab39931434adcb2d4b8d255dcf97b1808f325c022f05d0de. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBKQU1591152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ea7dd1bab6f425ece82fcf3ed6c1973d2ac4e7100abff658afee7378066ac4d. 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/GBKQU1648958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca6b54efcb0eaf20249e182709fcd5c19326bd06a8d899944d47df9652c673d. 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/GBKQU1648960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4fa0c233d01a3914b4c0c82d48b1fb2b36449c5a8c2ccff77e07276e31a033. 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/GBENT1330360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3a9ef0c2395475cf51b05ac0324b69fc73aa3f401eedd496cab8913a858214. 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/GBENT1330361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5145d34d1bd6ec217c80fa515d0cf374f8e5bf57533ccf8ac6d10bd5eadaa3. 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/GBKQU1565268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec586a4c10be477f2d0715fddd2247aa79232b25734767fd35f3041af19bd068. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/US83Z2471845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688f8bff70a42d39fc09feec3ac77d51a42acb06ad192c0604bf88a910d2d934. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2405266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c76da93dd888d4915564fb5152eeb70d720b84a1f0d8aeec193ad5941f38da1. 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/US83Z2486795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec61aaab5b0acc75954afe1bbe5282db850e1147d7908164645ca3c959f1114. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2477317.
Out of Game - Ian Tosel & Arthur M Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36015fbbba2e4b58264806f60c42e5143bb297625abe0da869eb90a86a082bc1. 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/US83Z2400560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eb956526db3526efc0519fd2542fa328295892bbae9dd1d18b41f67d1bb45ed. 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/US83Z2483878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3baa3835af43cb7d4dae7af33a933ba3a96215e25a2acd4298900cd13bffeec3. 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/US83Z2206137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada8ef84af23011d231f517ec8b1856f066d35e0c543a6b3d73a30005441478c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US83Z2331301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8faedfce92248944bad3f5946802f4ba6a3b0c506f2e82f9748604d5fec92d. 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/US83Z2242399.
City Secrets - Mar G Rock Remix - Radio Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c56f64d7605320ed27a0d33db0cb8349504e9e745ee82b7024414daf3e5af1. 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/US83Z2309372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacede6b7ff36bd2df185a074e4b0a0ee4c58515aab71c2d464449ce66d0d0c4d. 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/US83Z2492763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3faf92cd21e36b29fd64561706bd64a8caeee260aa42a0d3fe30497d216b6a8. 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/US83Z2495074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d9e0709bdd16429eae58f28dc13db234c1aaff6aa68038de2bb63ce6a62094. 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/US83Z2232784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5a914fe86423fdb0872548d65092c8de51cfe7b9b3b5641d8f19bcb6d45286. 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/GBKQU1565245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552478a65b4a63665816cd8f34ce3f449fb1fb9c5f239720a9750e59127fd183. 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/GBKQU1565246.
As Long As We Together - Tosel & Hale Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1381b1836606c9490ff42b5412aa990c2323310eac52d838c3d67588fa1765d. 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/GBKQU1565248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1737abece638721104e41a1f31965e75b59148a85fc91fe4151fdcfd23a32d46. 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/GBKQU1565250.
As Long As We Together - Maxim Kurtys Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975bda950ec39f778268bfbc35c826db2712f7f939202f71247396daf8e11733. 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/GBKQU1565251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405e61923fa902ead9928982e46f50536fcb4eb436e241913901c52274157d76. 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/GXBNP2410767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f1c845e377bf7c53482ebf5f4a66efe679a6dd83e1a3772d21ef790c3bf8ec. 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/GXBNP2410766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e404b6b7ec3ec70f25261109a03cdc7d668a5e9076af770f3ac8faa8ca4d8a. 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/US83Z2343399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x106bd2333eb4df06b555f9e3055da102309204e89f420eab015bb32732db20bd. 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/US83Z2317488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793b80a8d7e166fb9d649bdecb6a48431feb68cfda19f6bed7fa0d8cc40dca3b. 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/CH3132116261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb810df2a4c7c5623dd23cfcad3bf539c6bc0e3c7fcdfa75988a0a2b7abf9c8. 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/CH3132116262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4dad31879d060654a89629914ec72b6dfa2ba6334268b495f62a719041c178. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLT2H2000158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13517848e61f567eb3ae89b186cba95cfda218a66b619d265d057b87564aff3d. 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/CH3131914755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa48d091ab43675d442461d842e8a932b7ba26af14509e4421870f90a941e74. 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/GBKQU1866219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5bd292e959d7661eddbaa6c7aa59ce8c9755705fad439c5e12fa5e6acdda7f. 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/GBKQU1866220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dccf7931f79581359adbc86168d504034dcf190d1043b88e8a0c1b28a2e989d. 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/GBENT1330524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234e92b7a73dde29a182f7fcca3e0db6309789cd945af408ac123dbccfb34f47. 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/GBENT1330526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e75dd1b052232ded1e708b137b400743ec6379d414290cf311dc4607144691. 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/UKACT1713256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08133acc758e906ac7c4f8e4bd4e8a0884400b43b01dcfd6a40a3f2aa6bf2d5f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKACT1713257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce2337cbed10eeff7ea9f42c9e773d54f295b5e6a14d2a272b3badd4dc2e256. 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/GBENT1330494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a1da3d607ccf29ede93065ca1392142a9356e4e485d8d281dfb7521c8d5a3a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR59R1678254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c6cacee321624a967de050f9106257f975701eb44fb323ac2ac4ea7ccb7dba. 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/GBKQU1552563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb57e576875fe84189d972cde4d1216297e300f067f1d6f80dfb5d2628e174e. 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/GBKQU1552564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea78c33fc78a83775812e997ad2adced128a135ba9768ebd127560692d7c4617. 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/GBENT1330155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd9f99eccc7228e0ea83fd6f78c4349b737576902eaa2dc76c2b29f29d79274. 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/FR10S1532155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b3836e8f6d92f533e5b1307f3f515bf3684f7c89f05188e45a80cf26c6a82d. 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/US83Z1333740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd75c925231a2eeb69114b299373d0a47f2651a49018b2caa02420efeafe66d30. 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/DEEE71700780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023b6cab32682f5111a16294620c65ac64be1552cf6008249d4dbfcb16c22d86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEEE71700787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab7963061b2a37c1b4ab49cae47f062d4f0eefc871deea523c8a4c42529e79fe. 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/DEEE71700784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebfe0d3db5b51d7795d7e4f6ef4b9b2c8a4e1dfa380941e9c2bdfb45f7239b96. 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/DEEE71700803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9956f12895e5f00c15334f5a6ac08b075cfa45e69b8fe957681222d7381d19. 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/DEEE71700796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b9e7169286ef7d454a8ea4af4bd168fc0510554c0dcb7e7a7d17875a44f84b. 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/DEEE71700809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7652e31791353c800b4ee9c924d63857caf9e6f1f5710ea37e1ac03b5f5389a8. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEEE71700795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f961487d295b2df4dd50587571e4b6e0ad4b7e221ca66584b1c6718c941783. 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/DEEE71700798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b609b10c4b12cac00c9cf11e2d45c2c86aa27c0a96535e11362d882a5d6f743. 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/DEEE71700801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee8a2b9fb2dbbd3a86e85905c8c26763529ac8c6a60b07d787ec4f665ea4454. 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/DEEE71700792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e504807fbacbdf57a9454aac437ca1ba34a0847480a278847166a9c994c3c81. 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/DEEE71700802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96aae118684abc36dfd57839ea1a1e1e8cd8fa4b4f92b39ba2d2131410aa4f02. 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/DEEE71700794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e21f340df1ba4b7fb053ef4dbda2fabeed5d83cc97b79cefb9bbda981ee381. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEEE71700783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f41829ef04e1c126346f50022169bc35968fe24d099bee48eabc20042c9d1de. 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/DEEE71700782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf686e63c61a3b37548219c17adc8f6e31d0fbdfbd3ba2ce33bb15e002fb636a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEEE71700790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ef0d908e555d3301b562e63295e2b679075076675cc1f7fc49797020e0f334. 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/DEEE71700793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887c12f1db345aa539321233d22373b27750f7917a9aed09dc2c10ba915a95a0. 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/DEEE71700785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bab6328e002942ab51f8c90e5e8fb00eafe0fb1d20f270bb2f87cb983e47298. 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/DEEE71700797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2b987c8ad58f467f531fbcb82c20e3ca277c15ba9c42ddc45636ac6be1cbbb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEEE71700800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69712c594babec9416aa4ba21a31e7008f3c35faca77b67e9faf332572a07360. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEEE71700807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6baf044c3f3dcef17bf2ea9dbaee2a8e9bd935f305752edd4a48ebc0f2b0ba. 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/DEEE71700808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a422ec6ded33bd1e6450e432ae672481686ebdaf204e8e914e578bd31b4e7a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/DEEE71700805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce2337cbed10eeff7ea9f42c9e773d54f295b5e6a14d2a272b3badd4dc2e256. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBENT1330494.