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 0x4e2aa3ffc996e864660c8fb0c5b5fac85cf337d14a92f6d3ba460a10edb5992c. 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/dbf6a7a4-10f1-4e2f-87ee-748f393a484c.json and https://artists.proofprofile.net/proofs/artist/dbf6a7a4-10f1-4e2f-87ee-748f393a484c.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 0xa73341a2541c283cbf17a0e8442a068bb2a4229b61c9cee4915f76354891b60c. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/USHM21755933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f17f04b93674807bf3cc3cb38342a88d3ca0c287e13fb58774822da162d07a. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/GBSMU4931513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ccbb18f99cffa6b0597652f464ec48d0476ce409349aee96a009553865a3a1f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/GBSMU4931988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa62b788972f13761b34d682a831458ef252b540195b538bbc320d2c091d107d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/GBSMU4931989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e2d9da26bc214f9aa16e311ccde06c0b00550120588a15c60a1b8372e6d1a0. 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/GBSMU5039140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a008573f318c4f299362f168b0f596917abcf8e50c425a784bde0e569b2c050. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBSMU5039143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ba59207525c75d366a6e94b764b71b93017e2a8ca84c9bc0cf36c7551318e54. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBSMU5044457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2e33b830f2acb749a82509d18cb104d538282203a6beec2b725b94f404f608. 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/QZK6L2160911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fa59191f9b1b21113fbb47f9410617df8e91fc7c08bf85fb9c66a4befa1f00. 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/QZK6L2160914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb80a5f4692cd662c8d4072aa1d34e4cc12f7d38a458f56bced9dec4fc8b3c4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZK6L2160920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cfe1f1cf9ee0946611c58324ff287ad97385319eee22fedb88e2711a3bd46c. 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/QZMEP2188899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c9141e2906e700dc04e37ee8213b027c8f3add16daa4eac7f985e62501c0f4. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:40:05Z), 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/QZTAZ2200473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59f1947f95a2cd4d7f0c7baf067f57741c6ffeaf411a769bd34d1f293839570. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZTAZ2200474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e79850a9c2db2f007798d8423ceab2f5a1fe7179259c50ff9873dd8802b6eb. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZTAZ2200475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa428409d42a30f836fd71054183450f381727552ca612e4e63c15859ce92a5d0. 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/QZTAZ2200477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf782afd6ca140629cedf4548b842c2b4152c2aa39af54ecb4d4ed59c7e806bf9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-21T08:35:11Z), 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/QZTAZ2200478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda5ec0b478a2a030c7ff6e8a73a870bfdfa345273cf4865c5241d26f57d950c6. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:35:58Z), 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/QZTAZ2200480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92106ffb581a1cdba64d16525c521ef4c1e1ba7b87c54af6429c4f618a9cfa99. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZTAZ2200482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe468a51db09ea281d0ac44ff1c30be13418b7847c4e72ac81889281b1b81aed5. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/FR2X42383145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5ab7863fca7b461324d040b539fe53928a1bef674e94044320eb6a43642acd. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/FR2X42383146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bc58e366e07e946c17b44f56b3c168562d879ba0762adad21a8f86b7627807. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:01:32Z), 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/FR2X42383148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5ed7bfd174eda291607f9f8098b1ebb3075476ad37141c8e36b0b35403bfff. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:56:44Z), 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/FR2X42383150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38304a80be349a043bfc5e47c74aadbfcec8e5504f8a3e06584fe04599cc130f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FR2X42383151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815316f38dba5d35150be66036821dd61c81f27f56f3e1effa61e9d5548856ac. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FR2X42383154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449e8c5616dced8e2004bc3b6209c37836fc118e3a9f9108d492e06053b9cdf3. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/FR2X42383155.
Entre Amigos, Vol. 2 [Parte 1] (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d2002dab6e7d1ba4fdefe284dc0793a6c987da2ad15ec789521db7777ebbb8. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/DGA092313505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d09ba43c99f8eea7a766054d8c6299dbe417c5f162049c58e298434642c199. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/DGA082309548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94c58c7a524d1408746592ec8d6cc025b8fe27e4034177660aff43cc455d88b4. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:28:12Z), 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/DGA092313506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e4c5fb01c47d111cc8de093b4670aa2435a8f37677d7951a863db7506b0d5b. 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/DGA092313508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c2b5da38c514a52297c2bc8e66e0e37315ee6d93a8d637ab2e3f8d2a026939. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/DGA092313509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b9e881d568aa88ece0ccdfdd7c51804bb71910d9ba29e09f9cfb2fef50fc165. 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/DGA092313511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101be9ca5c197c953ce4cb150bff5971ae355c93f08713d472b7717ed90890f4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DGA0M2372089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5224084af9533c5cb0513cb2eb3a15b7df64a271b9cfd24e959c9452de8749d. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/DGA0M2372092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652d32817eb19b10a3d1beaf7125500cd567468de2ddd6ba2f684b0019075158. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/DGA0M2372095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe407374d92d805a3df2342d897b72bed91c5339886f4f26f93e32f3aaeab51c0. 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/DGA0Q2327337.
Olvidarte Es Imposible - Te Amaria, En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c5f98c694f372503bb25453d361868937149fa56fcfada419c4373c15ca5b6. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:33:45Z), 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/DGA0Q2327348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cf3cca8c205b207fa612024efa6e64984da354aa26c5e63cd126dfa1367b64. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:22:11Z), 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/QZNWT2458392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2db95c6d6f9665da22dde99ea026b68dccddab2189b7d7bcd400d5a5bfcef2. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/QZNWT2458397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08de4bf8a471c981d916f9138dc6838bc45b6251d5ae88000745fb1ea297891b. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/QZES82564384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72279900fdecd184493f603b5b764fd18d38664af2af8c3ea55873a46e7cc157. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZES82564385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6add311992f7a7aab903ebbbcd0395518d09699759a98b4b87b8974f6993b9. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), 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/QZES82564386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e3c01692a5763b4fe53ce1856476c3b134f6ba42bb7103b44668b63c051c78. 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/QZES82564387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf4592d9acc0897147279d7e15bfd041f84ae91dd74a0abbbd23d0ef91b5265. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZES82564388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9afc9aecff29184db2077f7d2082f685bc28bba795afe172598d449311f248. 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/QZES82564389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07eba30096130d64bb920c0c145b12cc936d9046809fe12e9181c3599f59d094. 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/QZES82564390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda95f2076dba2f21dcbcfe32e95e885d0ac5398ae3e785b04d5852031ca1c2b3. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZES82564391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904d4f8fa61b9ef73f4f33ad131d8517573c7b23a8a9be108b298828482a3366. 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/QZES82564392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efb46d58a011999fc9c1dd5fa676a41b4b2af96227612ad36252f0fcea307c1. 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/QZES82564393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68d605e82f304ab15d779e45f1dd74bcfbd9c153d9478d9a526f566708e2551. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FRX762517382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0ff94f43221e5764e2597e7318cb8ce190ab5f91623f4675aa771854608d97. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRX762517374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54db5b3685700a2c8e6b532987dc1ea93303f016700c0d8a2694cc741027fec6. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/FRX762517375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f0dc626e22b32b1238a89ab795886e41ffbbf33b539dd5b4296dc817c822a3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX762517377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21969b14c163627d086090904e76481455774515bf0e971fae7ca93713d8326. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/FRX762517378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fefa6117d06ede7600b2fc3ff1bc4ae07769a9defd81cda1081920dfcf4424. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:00:55Z), 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/FRX762517379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc503ad15eaad7f2a5aafc147af44a797120bade5583cecc65ea15bf12915d375. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/FRX762517380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa011b4ac5c8df4f052f84d0acf8eb0650ab85eb6c47557d79c1c225f3e61d799. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FRX762517381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68d605e82f304ab15d779e45f1dd74bcfbd9c153d9478d9a526f566708e2551. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FRX762517382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6588bba54c7d5ff901aaef629f1a3a070d03ed11f59949e6266977177313fae9. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/FRX762517383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012dc041bdba4f84272901449018ef7fcf72fbe21f44d4a6a03753270c7df571. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DGA072502551.