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 0x5f412445be06987c3682d28553c19bae01cf3422f91afef86185006ef90b2781. 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/b1731fa3-afc4-4709-a161-270588a2f0b4.json and https://artists.proofprofile.net/proofs/artist/b1731fa3-afc4-4709-a161-270588a2f0b4.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 0x189b99278dddbc77370b603d3765cf660d35b562471597b6313fc46ad3498275. 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/CA5KR2140054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275517e7a130198529814f6c5336dc3d37d562e86534f63efb5438d031c7fcc4. 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/CA5KR2043025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab6120dcb4accbc03c6718ce9488d26b9d69b2b123f52ca174a127aa3636124. 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/CA5KR2161355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0c7d7062a05df02fc58d6d2cc1b56aec5ee96e5eaacd71e19298cc9e794805. 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/USKO11800819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd64dd0a4528fd630d6c217d6f398fa7095c9b2dbb581da11def1db0b338599. 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/USKO11800820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce5aeebfa508a59a5bac24ee7bbe264b59bda713d059beefa6cae8a8bd52784. 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/USKO11800674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2649c7d495c5fb022d00b07bb00a1f6bcb1bf31507cef62e038f937efbbcb5. 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/USKO11800821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacaa8fe5a5d758da9f9beb371986c15ed41cca1ec2eb709c7e27789bfeb8b48e. 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/USKO11800822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee4524c562819af1022b2156a3545c0f3aee7df585a25561407eb5a9c57e540. 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/USKO11800823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656f8a9877cfef3e7c9fe00452d5e316600a06e73ad0f66e96727fab31949e2e. 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/USKO11800824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5da6941df1490d9dbf84f4b6fbf034d85f3fda12243af5bca82b8951631b24c. 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/USKO11800825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc009dcd0435c19a024ed1e49722ceefbd47366f4870b5d41f6b056d4d8e60a20. 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/USKO11800826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55610814ed8f70ef8481649bc8d8da1bff014c6f19e71da4a43c895d04f4952. 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/USKO11800827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960c4ae67cd541ec4044776d5d1b78081ed7d9e2f628a35ee230672a7ce9a02e. 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/USKO11800828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10127b0627b8dea58cd832542a1fbc8a7b887091548a1db71a7a18cb11a88c80. 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/USKO11800829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f37b9b105f71630ddc45a6a7c6f3599c2bea04f5e66bbfe3e3ee0f06eafb0b. 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/USKO11800830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a993147abc6c62cd453a02fe28d403e597ec27285d81bb911ab4c59e73f9025. 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/USKO11800800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5948f53963adb6fcccb987d2e6c0fdfeba8993e1a924b397875ff69d856d2e. 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/USKO11800831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab02753b8a8139d833ae46093e533c68417414b1e70054dea3780a0634766e69. 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/QM24S1925689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad09b78b91228cf18a9c102d4d5fb05a94e4fd4ee7ef5612ad3cd6dd37ac9a2f. 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/TCACX1750798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d426634585ff11d00388b5a411a6fa60d7b9e7bd773e3ac5b5540380988fd0. 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/TCAFH2020662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0249d7c9bce167a2386c21dc8a9d86937206041660ecd90d6ce14d5ba0dc38c4. 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/TCAFH2020667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4421400796facd3dc070cad3a687258895bac904ddf2d960adba64af60303be. 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/TCAFH2020672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4226670e4f2162e559886bb746a8be614c443905de181b3a5a6eec371b3ca9fa. 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/TCAFH2020693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a31e6022c45ea26815658c9de5ea7b807aab8164efd2fc1a1ac9d624b04307. 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/TCAFH2020703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3599748f5a145be202586fa7e9c45fbb2e995259b89b890c98a657b5ad4654. 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/TCAFH2020711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6413ab7bc7b405d4690a15eac0f33cb2f6280c5f21bd3c16427fe96934b8f2b. 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/TCAFH2020717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27d9225539074d7878c892f6a342827b94ac5bc9b634e18e0adb10f25d901eb. 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/TCAFH2020720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1bd5292e7b58f4458fa59921f749d69b5f3c2dd0dbadded3d3c9bc9f5581b3. 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/TCAFH2020732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cb46516d6ee19001f2dc0f788ad0437ef63b80c5bbb9fb64e2c5b648823d82. 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/QZZ7T2474614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46105fe1b2f785aba9338928386770fae2de5d7247c51f1ae08123d38d15cc69. 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/QZZ7T2474615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc221806dc8a7c405919606219c43230ddbb57d25328cdf3c94d6fa74f69f6670. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZZ7T2474616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d549c86262e52fe01335345eac82b4f1aa6191532935c6e7f34c6cfc20b551. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZZ7T2474617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1b1efb3fba05e1c5fc19af14dca1e6bf486de9af56214fc8b5f363e277c7ca. 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/QZZ7T2474618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5047021181ec31b7ecd2a723d65d488370b7bc89277bd61d45933fdde675b170. 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/QZZ7T2474619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20f2d0a803c92a8593d54add84edc360b567f911512143758ef81d98814b09f. 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/QZZ7T2474621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4076a53927706d2f0c2931bc0d04a13acedc99120f85d42a3845378cfc6ce906. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7T2474622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16ed95ffe27a2d768a31fac1912cf71e6b094ac07217e4b462082053e4b6423. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZZ7T2474625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8862c86a64ec4f62f24de8f64a4a03c47d88b80580b239780c1be24a6f59342. 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/QZZ7T2474626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2a20b66ed11658620d6b663d201c0b51cc107e4281a685b4688f95d844634e. 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/QZZ7T2474628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659e0e85991520e78a0cfc392e8a9bb0953ff35ba6e27639ed6c6b0a62331f80. 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/QZZ7T2474631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c4ed0c2d91289aaa0da70b9ef865b7fc9f85a3643380ba42e689b79891d319. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-21T17:25:46Z), 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/QZZ7T2474632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d08efdb3b5b0a103695387e105a6d912445bef86c293fea56cffaf999dbf0f. 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/QZQAY2381036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898d58007f6db93d776b9654ade3ed3cecdc3005ba3f9565301a1f310a1b057e. 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/QZQAY2367186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe554aa01a8699b05d9616f541c34385ec8a58ddba737c6a27ef85842fb37ff1f. 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/QZQAY2332590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82941bad443c80d437f9b49be75f8fa730da316ab1de0155abc5224d2bdad85. 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/QZQAY2327879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05a6c101f9c682bd354a99fa8c37006108721db7994bf7ab6eb07c62df9be45. 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/QZQAY2360932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2849d1cbdfe04a48dd45bbc05ba8d18d7dcf87c4e138959dc1e8cc870c61cd. 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/QZQAY2352660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa431e3cc418a8d3364dc50422f3de7f73be478af508871686e479f2c3feb6e0. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZQAY2337621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf164da270021290753f00e7044a20a2fbd82bcb282d7c926e388dca9cd18dc36. 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/QZQAY2323997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16c2daaa2709a5ad48b686dd487e4422262404124a1f247f8a886594193de17. 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/QZQAY2371804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09db89486ad75c061768a8f3906a50b485ab184390a6c9d5354d20fff942f20. 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/QZQAY2385176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9bbb503ce7eeed4560f1ca03f1a4bc5da9eb80afa8c24a05ff988ed7f81928. 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/QM24S2008942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f74582cf64b145953997fc71a307169f79581f30653c99cf67c41b319eb3ce. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QM24S2008951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce299f6fb8cddee01dd98676ef28bcb268e14d083999c9fd197ae6c25fc40d2. 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/QZQAY2416480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42404893047743a67891749c9b782c4c08b3f7f5d2d2e8138112ee8aff0527e3. 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/QZWFK2340231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c78cb9f1f999a62e9f9d31fec7365425e976944bf5769b9841f5651c551448. 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/QZWFK2340237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b42b1ef1ac7dde450eec7f95136ff8def51e84badef38b6839f7ac0a8241776. 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/QZTLA2334929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fafd0357fb1ee3f85457204c72a9c3079bd8ea7a3fa8a295f7fe63de62bce0. 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/QZNWT2257402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1260b70f06e0ae513da7197f704a1df9439e7072832016bd29cec5a6aa3b84b0. 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/QZMER2253644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c5eeefda42b2da50374234dc3f50b92099c0d7c412106f9499eda7ace4e9d25. 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/QZK6F2216556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe427c19339dcc637660e1fc719884289ba353ef0c2cfaf2b0f592aaf853202. 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/QZHN32293488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8355bc05bad5fccc47413423c16684d5ea67f374d54ff6614cbe70eee97be25. 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/QZNWY2065062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a533625678a82b7f7fa9d8415cfe5805ec6e447c09c226f9b5d9aa91081b700. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2398580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d50f3745d5a272c457a4bb88198f1110669d96910080d6a4a035515032a3f2d. 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/US7VG2377148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5804d90938049f726203b987c3f4ffe7c0ac39d53aef1a0b158db7ba15653a. 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/QZTPX2269008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc836bb8737a20d73b085d914f2da5c3478c9c71d52dee5d6c4d38c5305aaf807. 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/QZ5AB2398583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ffee1f0d74f2e7154cc7c0a3277d01567bdd2432d914e27d40e0ccbed8172a. 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/QZ5AB2398584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138b93ed035f8152a05cff43c68843708a4933fea1ab420267eb7bde726b3a3e. 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/QZ5AB2398585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77efe827974d6e1565a92091ffc468da3baa45811bc13d85b540e10757da9c73. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZ5AB2398589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d94318ead8e801fab6480ac5503372fffd1410997b508d6a014a8a325e5bc9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:23:32Z), 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/QZ5AB2398591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f35b2feb3669aa1cacbe2f68f4bda961e1da1cc6276cd0d081ebc9e56e6d2cf. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T16:41:15Z), 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/QZ5AB2398592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba3f0572ac54a80ddb516c10b00f9203c73c4ae7cb38bd40ee34aa58dfe4ab9. 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/QZ5AB2398593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d9f5397ae75f028495acf3c699184fe40c73c2e8304383a6385890feb62bf. 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/QZW9L2319843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf041cc860e476d8d5c9ab7e20c38ba6208b437b7d0558fb3b8ef68cf78b1b3. 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/QZW9L2319845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca737474fe9411170f90e52c0daf9c0a23d602dd714f62154359e6dd09d69ae. 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/QZW9L2319846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a533625678a82b7f7fa9d8415cfe5805ec6e447c09c226f9b5d9aa91081b700. 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/QZ5AB2398580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d50f3745d5a272c457a4bb88198f1110669d96910080d6a4a035515032a3f2d. 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/US7VG2377148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5804d90938049f726203b987c3f4ffe7c0ac39d53aef1a0b158db7ba15653a. 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/QZTPX2269008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc836bb8737a20d73b085d914f2da5c3478c9c71d52dee5d6c4d38c5305aaf807. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T20:53:20Z), 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/QZ5AB2398583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ffee1f0d74f2e7154cc7c0a3277d01567bdd2432d914e27d40e0ccbed8172a. 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/QZ5AB2398584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138b93ed035f8152a05cff43c68843708a4933fea1ab420267eb7bde726b3a3e. 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/QZ5AB2398585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77efe827974d6e1565a92091ffc468da3baa45811bc13d85b540e10757da9c73. 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/QZ5AB2398589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d94318ead8e801fab6480ac5503372fffd1410997b508d6a014a8a325e5bc9. 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/QZ5AB2398591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f35b2feb3669aa1cacbe2f68f4bda961e1da1cc6276cd0d081ebc9e56e6d2cf. 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/QZ5AB2398592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ba3f0572ac54a80ddb516c10b00f9203c73c4ae7cb38bd40ee34aa58dfe4ab9. 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/QZ5AB2398593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c083fe0e86626726e55a9b4cd30fa0f7f88cce86b65e5e3cf7820b35f28d386. 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/QM6XS2412002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cbf3c8bad231affef5f9474486ede769d73a5ce07f37b238d3f6771db17c75. 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/QM6XS2412003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43637fb2dd4a3d81147388fe7ffc86ca6788e6295cca037fd012edba9ffbd5c8. 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/USQX92201125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f6732ef390e5ca82e196f93bd54d6fecf8a6559e06aa89f71fbba1c351ff39. 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/USQX92201409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f220e9514b1c7b2164f100421d3d4a8980cd8179910e38a4fb119eb8df2d50. 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/USQX92200822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe300643e7c85ab79ead7415f38f01d49591ee298471e8a2f7b5b76144ec41b1d. 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/USQX92201418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1079bfb13f3d66c036afdd57632c0fd192bc45c3f30e9f32fe8205cd6ece893d. 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/USQX92201421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf7e36cd50560ddf28ba29051ada312006adfdea8ac28bab013f001d4274f93. 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/QZNJZ2429093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be884589c1cbe4dce743441c209c88917212ef4a8f3ff67f0d7fdfb0a66a793. 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/QZNJZ2429095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed9f79a2941e00df6e919d9d356f89cd7a002507338ce86b29e80280f4a519d. 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/QZNJZ2429097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b52f491f14f9cfd23277d760b444dc785c2a19fb1a4d92bdb887f14f54ef23d. 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/QZNJZ2429099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10c4f9a6f60a05aa829a7b55834370e7763500af764cf923ecf74f2f4557f77. 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/QZK6H2007041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c98e8aea9475b1aee2b7e4a18c78d30b72d666a16f41ac14186e738670c1ed5. 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/QM24S1925686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b10ed3769ce74d561643ef30e4bd580bd3e12ea5e7f6c4369e5e9fd3a6b9a1. 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/QM24S1925687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab02753b8a8139d833ae46093e533c68417414b1e70054dea3780a0634766e69. 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/QM24S1925689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311d47f2ffce6176651b5bf8f6cc241cdb7c4c2b9a2226d571e58898bd77eab0. 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/QM24S1925690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243ab52c1d1ab52e7ac18bfa4a13680e917a3c8112927d4b58b54dfff367aaf8. 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/QM24S1925695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5197fef0ed0d4ed06188d554074763d6afc76815b128f1618d1b45233d5179. 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/QM24S1925696.