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 0x23e0e77145503dd8c8bb7179517ccbebcaa98a9518f62805ec87c388beba1f99. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1c53a2a8-d315-4157-b2f7-3ea2b40762fb.json and https://artists.proofprofile.net/proofs/artist/1c53a2a8-d315-4157-b2f7-3ea2b40762fb.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 0x507524de0c9fa2bfdaff1a00f50d540b24a249d39d2e99edd702a844edbc86d2. 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/FR59R2350056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73764e67fb2871d3bdfa590ccc1930a45c1450f7e81282647f972021e235569. 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/FR59R2350057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617f405132a480c80dd89d2a29f43255a0100bfd75aceb5f7192549b83da1170. 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/FR59R2350058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802371c2c23c91c754ed6edd6d6b0f48c6deb5c36d83e295ea8ad8f9c453456b. 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/FR59R2350059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cba1dd344ca7c6aaa6bbe92edb979c7849927068eb6dbec1ba2e6203ab57376. 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/FR59R2350060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8367493289d0b76bb00286e4d430d6cf4ef1aa3a9ab0ac258803cd7ce36940b4. 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/FR59R2350061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76e9c3823408ed90ac73b24eee4805aa7fb00ff21926bf0f677df5d7ba53625. 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/FR59R2350062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba2f6e27a1ef25f5821945cdbc165eb7f258cd380c2b844c0a41f038de1784c. 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/FR59R2350064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f6610b99850a15fd0c710ebad99bd84543e90fd6d68360194b728052a3c92c. 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/FR59R2350065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5489aee8e10d28c610ec44e22b907115357e18c7c04a4f8498b8622eb7ff46. 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/FR59R2350066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b3bc4f3784c6227480fa11216f617c6c6b5ac4eb74248ad1d8e1c107327670. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2350063.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5eafcd2eb02a32fc340b178f9bff13eda829aba3dfb1c8d8bbcf60742169600. 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/FR59R2332004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ea85bdc36a8303720a8d0da7ae604c093afdf3ecb199e521d516bde33800e5. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/FR59R2332005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5aca73cec1eb5be697bb49803b0611f2fa0a35a94b3aa920635e6c2bceb378. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/FR59R2332006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dbf62ac7693d26547a47d9a13cc4ca4b2f45e8ee3d3ec3eafee154b9a0441f. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2332008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78fca0976ddbbef2f2277c0280b2074146ab2a0c10f9aa11c8527ccbb00d46c. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/FR59R2332016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2411ec9dcd944a783db33448243de0369e0a8a2a2ff6ccb94510a3bd10c4771a. 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/FR96X2311907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85d65a3f1de03c962b134ad495d0ed5f148b5a9d5a35cb87f711056b8e53b35. 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/FR96X2311908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0cd79a366430b16e6a45475c567e363c862b59d8177a251f4d0129f2f9ad15. 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/FR96X2311909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x887fe8a913b763418700018a90be1ed22726e47d0e14ea37a224b58611f1a807. 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/FR96X2311910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe94c61c4860bad2b23399c41589d6c3c01919a03042e2238e3baf21379517b0. 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/FR96X2311912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8280c5c9e8cd9f14fb07526ebdc44308c2a1f91df9df3e7a21b8fe94042cb17. 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/FR96X2311914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69deae63629b5907f4fcba98e7181ea8d9a293b977a79a7b04396516295e1ddf. 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/FR96X2311916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0465afe9572ab981aeb4ea3e789ab847ff16259b9115fcd58ff2ec2614c3333. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FR96X2311911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc49511269e05cb629e1439d47d62d78caeeeb8861ca58f24c4bf221c9e6dfb. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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/FR96X2311913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be0bf7593a29b4ab46bc53f9d41937819b6fc3f89cf52507f5b122268416162. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/FR96X2311915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9201182b6f0ac754d41a3051253b5c2eabe51e32e22420c92f8c47931991a958. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2311917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e187880e6983b356636c51ec9b91c1747ced1e4f602cbbf72359fea359a804. 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/FR96X2323008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8fcaf7838503c97443866de0f942be53c00881550fc4395079e288bfb073aa. 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/FR96X2323009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac938ddc20ef800f39ba9b1033496d79e6990a9fb2ee1c5cd3557b36da2de73. 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/FR96X2323010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecca1d342ea46a18163c1b5760c4521e95305fde3e27a3f12976b3f082568a1e. 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/FR96X2323011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9a6b6543c0540bf829fdf8a1be506e9a3f14f0e57d855a58743d4c99482ddc. 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/FR96X2323013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098a585198abcc34a0d7b4f4d2b5ab03142384daf9f121153b7f5be6b70bee11. 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/FR96X2323014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc315efb4d88e00df4dbe5e3feff6eadb13c316f0b60a92c977d42bf9d0215725. 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/FR96X2323017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d9bb8938ecf37cb95cbb8fffdd32059730d052eb86e28ce5250a551ff31db4. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR96X2323012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd562bc9ed2589891e4def05777b82ce300b1831765c92b0786deff748aef7599. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/FR96X2323015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a00e053a97f706be9b5a8f0111b10a1558135fb12776da5d3a3a4757e8eb170. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/FR96X2323016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x188aea466bc2938611a320e1d243b1064afe39fd5678ae10cea3405f26be043b. 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/FR96X2311558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f2121520c41d450830ceed8ffb063644e840cd0a0ecaedf5a3e789e197d679. 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/FR96X2311559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81459518d96bcc09d49e035259c9b7523023d454b201461c8afd3f7ea9c6aac3. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/FR96X2311562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadefad50b7c753badd9e8627bccedc34e4be8485b1eca359ff0cc1c266ad296. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/FR96X2311569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f0398068a238a63bda4924d1318e159f84b2914aa72c15de2848ff4ad81698. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/FR96X2311560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b000a4cc1fc5e59970f98f5acc2ea48c5fa399781e5f7f08dcab12e402aa87. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2311561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b026765e0e330c40af58a3f09295e2273f1607f0f5c3189406dcd87fdb5e83. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/FR96X2311563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31f4c10218ac85ecf268a951adc1de984c462889e3e69ec4528f60e50ef13de. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/FR96X2311564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e4d4f799bd237c731a54e5220e14b67006a453e7267a9afcea626da38b418bc. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FR96X2311567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe7caa437f0ce4392a2b921c59110a9599ee4a9cf4e11340a0a795f91adf5ca. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FR96X2311568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12ab68bc3486ccef1496db761cb4c5ef173c309582a97ed1a96f260e953fc2a. 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/FR96X2319095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c8de76cb040509f6bdafc4c29cb47017aa37bbf851bd97596cdda1ad4b1ede. 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/FR96X2319096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91b9d65a681e117c00e81fccecfdacbf178d31bd139497855a6d4a1a8db222d. 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/FR96X2319097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdd74832785d9842894e899af86c601edac1f47e113074f0ce2de86da8df9e6. 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/FR96X2319098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd4a98dbdd0813db01cfa03e2fda56949ae966867dcfaaf55ab5947a4f0a445. 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/FR96X2319099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d3bf525311f220445a5c8f61445cf3d0ab3a64407764e2d2ddd438f1472109. 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/FR96X2319103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d119f53e574d448035cd305309a1e20c767fc81901037348456b051e755b45. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR96X2319105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37fd6ed1ea8555b9aa09cddff37c281fc393d9870bc458354d2de3d362d4190. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FR96X2319094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea51507024ed7044fbf85877e1ebf7bce34fb16e94dffb6c8aa7692bdcf0f28d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/FR96X2319104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9f8fca0e229c839b88305ceea808ae9e69baf780ff6cbe1b99318bb0450c87. 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/QZZ662484148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1776a463ec782c62eaa7f37686b915b704384ef3b71dbd7d00d9cd5fd5dcd7aa. 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/AUBEC2341499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260fdd8475d388a420f9e38b0424d201265ec068249720af66262b0288c938a7. 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/QZXLZ2362603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd423785c96b8716d095cf1e69b392d7dbd40e4cd9f8cc03ce37cd12883f7be2. 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/FR2X42368791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0727bb128a2d3261046e2b347b2c611d16a6d70dc9388a20f992159a9b3deb. 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/FR2X42368792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e9c235e5d1699611e9f4c08fdcf3be04e8b7fb20994e805982c1f9e90f686c. 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/QZTAX2264485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f0e2ce8c17a1d30d1f377457cf91f949f1fb6d4a7cbb99e6f23e131e02a054. 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/QZK6N2233569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde1d4a09719b30b0c2696484cd2b7a6601eab11ecc5f47d1c3c2e08fe8bb6f6. 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/FR96X2245239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5f915837b13750019fb0c27f0340bdacf9dd494ac2c1c9ba948342de5607f6. 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/FRX202131464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3ea1d92cc436816310a9b6fa0c1442be5f299e418cd70a3b7369dfa0019f20. 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/FRX202117297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155559cbda32b32f893665caba822b94e208fed1d06bb84b21c4c70ed37ae2b5. 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/FRX281993426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c800348a524c27446fef1dd32c073bec8bde6f3cdc643b35aafa822287436c1. 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/FR2X41943963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd58de5541dd91fa489f8e8c9303eee92578091678d1c425c3b0ce4f91c1f0d. 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/BDA081701251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec237982eb393fd27eef4d696af816edfb105f2737305c7aa602ca9ba3cfa4ee. 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/DEZ651704335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70926d1b332cc29e3f879babc4531fe7493901f3d1659b76b15035284ea0b0be. 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/FR2X41981063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e36206828ec949c6bec5340d968d371e80581ba16d4cec1d2f3efdb254c88a. 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/FR59R1996096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bcabf060e3261b20b02eb5080ea04c1536ab8f77bebd983960e341544401fef. 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/FR2X41981061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64b2022fdc7c875dc0e7cb45976846e4dfc959438d9e46ccd618762e522657c. 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/FR2X41947681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ff08e270ae152105b3d8f6e0f2efa8e55c7bce9f3b476625d6147c0f2d51c1. 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/FR2X41946309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28553563251f66a64e296327e35e7212e280f343d8740e9be6690ef8d8889453. 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/FR2X41946098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9851faa4ce34b4421c8502be96e01f3e5845fb5a304d6c9dd2294d031bb0515e. 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/QMDSE1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5484a24f0b96236d9044b213cafb8f9014c78aa3bc02cbf30f66a58e179b80b8. 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/INS2X2502002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5813bd4658b21ace2de452a2bf56013a9df15f372ab2184f083ee746a4ecad50. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/FR2X41948978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d3ed268ddd852c4c75346ee24c64cd9cf83ea00e484e7689cdf532ad183c3ca. 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/FR2X41948980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f13665e9b78d8bdadd842d3ac392997e492bc9a005f66a278af5f51cc54ab7. 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/FR2X41948982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d17a33a405ea4a7a0ed0c3638d273371d86b50cf99493a994c667daeab238c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FR2X41948977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7816227dd33666ba8e44b77a1568d5bbd34d31a66f85033f8b1703923f83bed. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/FR2X41948979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e792d32e086529d90e5c9245ae71c88deb65eef0319e355053a88204c662bf4. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/FR2X41948981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4e1440f9b59b8a0027ec908b6758d5d4d46fe14a1e6d2bddf35aee3bbafc92. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/FR2X41948983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941d51a9cb07758ad7c6269510a07573e01c90dc0111f0771cd110c0d8e60708. 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/FR2X42599434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd328fadb526b4e24fb32b26ceb6bb8d3bdf30f0319925432dd1330d076990773. 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/TCAJI2524526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b63c29b82b9db474f17e71848983625d341b214ba8b266d370bebfe21b3e920. 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/QZN882503287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2551713e210a0c5bdfaf1d039b2ed2c2ed4b0c4948d65e6248fb51fc648ea7. 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/FR10S2503961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d00684cc04bac20d8171d5363010ce546ee82dd89b2139cdb1c9ded080ae2af. 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/QZZWU2450165.