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 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 0x854ead1d39148c47b556e210291c6b3d77cda3ee8bb7f6aea9efd5576f1d9b43. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2245b568-ec6c-43d7-96f7-a8570f82a44e.json and https://artists.proofprofile.net/proofs/artist/2245b568-ec6c-43d7-96f7-a8570f82a44e.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 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 0x742a16d7a07480a8dcd26d596d3d9f063ccaa597defef0cd8e988b96521aff90. 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/QZMEN2392184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64de9aa270ccddbf9383ff5ec25a0de5cce23a44a65b3b65d492c17027353700. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZMEN2392186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabf7ef79f8e07abdd3484426d46ab1c160b728bc1da7deaf3103a94517613217. 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/QZMEN2392187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609c6a97e736181b2d1714f86c6df66033b8151db9d05fecbb1aebb3ba5cb5e3. 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/QZMEN2392188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0fc3c12d954328562e1dd30b61c23ac659f8d2c28bf2abe1054669af7db2f0. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2392189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadab4de57ea6bf5a9cca161d773054118ce9fdc351dd75702fbdd53f766cbeef. 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/QZMEN2392190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b3d6bd0cbba3be86ffb3ec1494d0b5cedf9ae54798d15cf9cff7c655d71fa8. 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/QZMEN2392193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d4d24d707dbc233690a4211132e8be4b6b5147ddc078a8be79466701f81978. 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/QZMEN2392195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f5bbd69792b88f226e5d813bb1c0d68ca7d4048cc5cba1afae34fd929b1e72. 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/QZMEN2392199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d16e9e04c8d13a69c8fdccb3df872e76d26887e2b23f83819c1c093cea7a5a0. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2102393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165563f4c017f645fba8ac5d240718c252375480d83824f1d6c88eb2110188d8. 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/QMDA72204539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa075587262a8aa1c6afc36caa8779af4577715118d1a908107359d76cec58bfc. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT5HK2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf2bd4775653e5d3f18ca956eef54d1d786fc0e2ea5f82776b5463a26dff6f7c. 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/PT5HK2100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bad493691305b16f62fb5af4250bde6c3afa862fde96a66fd90586810523ffc. 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/PT5HK2100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bb34533a420885c404b51ad8a9d8de50c044ec03dc77a74bb4951b7a13e808. 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/PT5HK2100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb3a0514473c6e1f2e04f5d3da26e3ca11bdee61cb4d9e71cabe4a43c5dd3a6. 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/PT5HK2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007f6d4ce1758e29e07e5991a1e192d9c8f722f1a9cf9e8a91837af1f18f88b8. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/PT5HK2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11d2a683baaf48f1b5ff49f6ba426da5b3e0af150755e4dea2b8a9af1bc7ab0. 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/PT5HK2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4070f18a6c1518f39b6f3a5cf2f346b6b222fe15bd952525465d8d371569384f. 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/PT5HK2100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3af936bcb8f2bd59e8a292284a7d93fdd62d96dbc81974bf019a10db6b8a611. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/PT5HK2100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35174841afe1603606ef2e4c2388e44a6b645daa0c495408a75d1a0c7bc8b348. 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/PT5HK2100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de1618720d26146d847fd7569ee1ce20cde3aa81235b27b0c2e681fdf9bb1c8. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT5HK2100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409bc9dc067f2fa560d2b1deddddfef185c93c0e0a082fb13481ceebadd2d776. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT5HK2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc472e3a6f744f29da940002a0db4e03c42e5e806e04c3fe44cc294c01271a11a. 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/PT5HK2100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4311dec4f2def1fe8f2e318da7585f0f74c34c95b12171b80f032c177be51ca1. 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/PT5HK2100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a4252ed25fafd5eac871702346d37d4493d801c431335a73241bb4c09d00cc. 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/PT5HK2100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eca7e878bbac883af7632db341fa300267e5a36eaccb274d92623f1d7d229ad. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/PT5HK2100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf485efffa2ee8ff425d587514c28f096951899282f1c30f7075af094500294e. 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/PT5HK2100036.
R&B Nanye, Vol. 2: Amor É Sacrifício (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecd4d732e669a400ccc2aa58b55e4dd936db50d484c85f1f5c43fb706b13352. 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/QZK6M2091298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ad0977785e70ae8dbcfe8876ddb670be7b379bc1c4dbb11747358e492961cb. 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/QZK6M2091299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45855e04166a2dbe8e86a474beddde1d36888605ba9bf8e606ce8e6c9adaa992. 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/QZK6M2091300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4607a5318bd34d62e9d66950822fc75e4d227ec16a19b83b2ab72e3aef9a6f. 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/QZK6M2091301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cb60d6a6e1d784abc504c6670c74f976c7629ac2eb6092ac88bb63ea760356. 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/QZK6M2091302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfcfba8bcc766eb4c8523d57e75ab6e787428a533d03112380b69953d096945. 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/QZK6M2091303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95f09d64f65bf4d441e41fe7193bdd6719b244d667202c46fe4904baebe7551. 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/QZHNC2043828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788bf062cbe512154298f42de63260e2a4c4ec08c6798dceb80337b5379d3b59. 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/QZES92110100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61be0637659ab3f5b8d920fe2dea48f91b134aef9c3a89d85a5185c97cb4dff6. 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/QZES92110101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f0e065ea494e1c02afc788dc0bb3312fa7ab72b4916daedd101ba3a6d64a7d. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92110102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1232a861c851cc8de7a73d6a219be4b91bfd2f7f0c6322dce460f758f59023. 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/QZES92110103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed1d8999846eae8768c462f208298fc86729214f6d12ce088cb207d20676cb8. 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/QZNJZ2384583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7660913b9acba8937da477811a13097fc3313a992e638f18d158257020d99820. 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/QZNJZ2384584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7edaa2da5fb5a4b84ccd643a77d4fb5a46e92961ad16780d5d2e8193685f71a. 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/QZNJZ2384585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefdce8926c7205d5a43c0ed1df40436578c346926ea8ff88994f3b14e5763c3. 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/QZNJZ2384586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e66220020c670938df9c9662feb93f964df07580d71dc82e6283b2f99d48596. 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/QZNJZ2384587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc67e07cdbc167fff6e972d6b561ec4b5b79319ba5f9b4a9321eb5a6a48f2db7. 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/QZNJZ2384595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63594c7a195bac0885c6ec1ee193b1c50b1b8f5f0424c6674a38d34ded55ddb. 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/QZNJZ2384588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973ede5d045e7154098ca751fab026c714237adb6ac4d8b110c20a71d3957316. 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/QZNJZ2384589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc58c63b10b68798a8eed6f0d292393e73f56d13eda07e28c45ecd442fb33b9. 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/QZNJZ2384597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21e433429a027551f23985cf6fe0eaf596bdbb25d9a5b1e17d9b94361e1147e. 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/QZNJZ2384590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaed7773de49801d0c9f6a00d77b7f7d54eec7ae3a1075166cf54d469f9fcf07. 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/QZNJZ2384591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ecefb42c270fd29234e447d66ded9333aadaa0967d863489f451e0c5ee34c0. 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/QZNJZ2384592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb69f781489fd487db3db5c710db4d1a6f950a7dc29eef6f48459b1bc3b1b502. 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/QZNJZ2384593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82054d4206acb378ed57fe2247bfc1c441c8640b7470ed4bba3cf7ae9e6fa67. 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/QZNJZ2384594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18a3e205043432e48281551598d7a3c17417454dd33eb9e2d866c5072631f2e. 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/QZNJZ2384596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2a30ee2b67c7cfd578a07435a04d700b755c6f049ff3b84c9d5374b336f917. 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/PT5HU2200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29909b77f7eec46e94af3b35559ffd4793f9fce39065dfee735938b2ffb213e. 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/PT5HU2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52c2efbb7ca88f250afadd2e91201325c5e86809b9f0cadacb2fe543e64df7b. 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/PT5HU2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90328a4080f8870dc799eb2755aebaaa0d58895aa4405df7aca449ea1d38ba35. 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/PT5HU2200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a84bed33f7f802ce102c6cce5891a9e22ce9cdc73e9e71b304577f0cd370455. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT5HU2200033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696970beedf678713a732a74c2da2d029bdd147d72fbaec8ff47bb84c7736436. 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/PT5HU2200034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d9758f6cf8bb3a584aeac9cdcf020062a71cf402b7afe4a9119a246c997548. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/PT5HU2200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7053b59c4c55b95123f4fa427fa43bddcc7407681a8e25eb9c4428ed27d0d3e9. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CA5KR2303845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e12970300450d0bd056d27d60faa4da569937e8acf07f8f4e27c2e1d8f581da. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/PT7EX2400100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a2c0d5e489ba96ba3892ff34dcf00685b84e4afb9a0337449b13912dd5c1511. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/PT7EX2400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86abf5f75bfd5092c76391b60b569215e8bff328464a5941f372e31b6987cfb6. 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/PT7EX2400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88e7cacd44a90d9041e3b4600d461ecff9a151cbd7a1e1ebc6af7b1843633a7. 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/PT7EX2400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cb0d1623bda7eb43ec8dac667dff3b40517509c7bf011ee630792bc072a6c7. 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/PT7EX2300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10d4b8333a9d6892b1a62cf90f96a6080b094e81286787c7dc8d6facb0b0b14. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/PT7EX2300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f39b97a6b621d896cf6d5e53f6298f83a3c6d39414850ff86666308b1d37601. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT7EX2300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93929073f791fe4057ec6f8571b5465cb2834377118e8fc6456c37d842d42544. 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/PT7EX2200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34e9c31c133f4197e28f524a455c3865dfd22cd0b5500ce62e51ffd3eeaa165. 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/PT7EX2200143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831108a863c04e1a15dd2171c26e03ad38d0356f938f6f29740f6ff02fbb574b. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/PT7EX2000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1a6e4093fb1ba4332043b7cff48f734a2a6d3e3f462cf334dbe30c56608d31. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT7EX2000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6ab2c64ecc7b8a53de4f00a1d5987081256d84b28ee15dafeda02e437e4e9b. 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/PT7EX2000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641816a3681974b887d825e9b31410d1ee7f873e4940987eb34961b8e8df2df0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/PT7EX2000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36546dfd24230db84a1a8f7ec9ede49aea2741bd56f87e51e0254c6ac3819ba6. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/PT7EX2000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa755d08304acfe8a321fc63ab66fc4ca8b18da393abf941d6e0f8a4bfca6f6d1. 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/PT7EX2000120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831108a863c04e1a15dd2171c26e03ad38d0356f938f6f29740f6ff02fbb574b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/PT7EX2000115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1a6e4093fb1ba4332043b7cff48f734a2a6d3e3f462cf334dbe30c56608d31. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT7EX2000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641816a3681974b887d825e9b31410d1ee7f873e4940987eb34961b8e8df2df0. 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/PT7EX2000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa27449c7b9289bf57dea6493e88badf897323b2294745ce529df5ac605a3959. 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/QZKDK2036466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25de60a127ae71ee7f72ed554524c2de5e9f33d2ce34d6eb9a2130c4c8e1a6f7. 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/QZKDK2032063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0973d47d0ab80100677640e97e845a7d675a3737375421e1f33a8985288baa23. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/QZKDK2019738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4355a83b2ac0c22177ff14d5113cb487f95fa2e2ac38e3460ebeb48771c468. 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/QZKDK2070620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1992a5ac1f9088d2a5c15d9f5d3de3a7a9406b988e2b03121ef956cee71cf23d. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2097147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665825c9574635899c0fba591ed08a598855c1941c19cf246e35ccb38c1bb5af. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2017176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bf4f88cfc86d93cce25dcfd4681de07dbcad2ca2cbac69b33ea370d58199be. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/QZKDK2056179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab18ef5272e0c5f18fec26e5caf5e7141632de20834ace3485bd6dc891ce68e1. 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/QZKDK2054159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7c3a1a5f29ffd371fbc456c7023d86ec060af5e1e97b874381b873667e77e8. 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/QZKDK2082791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe79d694f5c62ea2db4eaa987d171b7ef34173d765e371476aba45f2ab74fcbd. 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/QZKDK2039013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42a129cf3fd2e0df1db2da8c5b17ce0bc8c5ad29286949c48e7f4597127f05d. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2314132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1ed50ae2b7b702a2c3707a9702e2be9ca6c91f8bf52dde9ec70d56df64da0d. 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/PT5HK2100017.
Veterans - Liondub & Jah Boogs Remix - Mixed
Dub Pistols present Welcome To The Jungle (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7fb86743234d25d71283c049fe914f6e7227e4d6f9214ee1587e68c3703178. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBFG92100059.