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 0x3ab417424dd9935ff607db1bde3b4c06886bb9cdf10138bf5b10ac5147a2caa6. Chain 2 (Bitcoin): anchored in block 953765 (2026-06-15T08:55:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb82d2e2-212e-442c-bc62-e794830e1bea.json and https://artists.proofprofile.net/proofs/artist/bb82d2e2-212e-442c-bc62-e794830e1bea.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 0xd5de4cc00cce3941659f4e67b9771ad3ef6b9f74a53b1c847daa83ffd2df48a1. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2538049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe19e5fb7c383550f245c6c9752b9f1b51ccd5e776be7e6a7a99081d53c4f52e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2534173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9097bea27344785e60cf828b906497da7db0e338a4e74fe35965fe0d9ade1c. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZNWX2547644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290e522dc5279c6d9cb93dad2dc13fc103316ade8764cb2e773147cda9827f61. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZMER2598679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cec37ff5692ff9df2287353bd66e4fe30d04463a035491aae00055a17a60dcf. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/QZMER2598689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d11ec92c2aedff5e583940a74fd547c1e291a8d0a3bb98ece033a1dfceced0a. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZMEQ2585105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e528dc3bcc5b5b2dfb52994946868d99154b3bbc02a5773a8e6321c6a5998f6. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZMEQ2586114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001eafe9dc289005bb6bfca7dc41e0576670486e472c7a3082617ba53b4f78b1. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZMEQ2586113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673e7e1c9fbc08c2bae3bd72eb283b6a647f8f454d69f313e5568c67271d59e8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2523141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e86d42d059355441719bcc414be54f260047e185d10d0b61237cf55b1bacc9. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2521856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969bf3c884886593ee4e418623c8f29fa5b99482e0719a83878db9c7a9f8be90. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2523138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a55f66172ca2baa6afdb39e8a6f09afd193c433745d0810c20dc34e624f218. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QMBZ92572908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55467bc1c2032c309f87715b409f815d416029061cd21e781575c0e3113963ee. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8e67fb6621e62228efda2dc8ab4dee0767358be88be494852d51a71c0f4682. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e5508c7bdf1c070e03796fee83976bcf2a6387920c8db06e4a1581402b2830. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZMEM2592051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd033fdec314724c4e0a4c1e2dbe099008e36f148db68790598a283c80f75dd6c. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592112.
Deja Que La Nota Se Te Suba (Old Version)
Deja Que La Nota Se Te Suba - Old Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252e12917c430d324e906d8f97b189f51ddf0b7612b9cd150a5acef34e8d55c5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8e0bf61dd9364a2dbeed5479c1e9d5b3a6d028824fa13a410b67c53836cfc5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c5b14837261f630bb999d5f7c42429cb2b22d01796b32d242324d66987d2e8. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d0ec2736dabccacd0a5cf96a8d5b8e769e3ccd0230e12b352875a00bd770fc. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ae399973ba20b8095477494d8f8b6d0ec06cb4f208b775eb15719851e35052. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592085.
Deja Que La Notaa Se Te Suba (Special Version)
Deja Que La Notaa Se Te Suba - Special Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49380aa492531fed30429831210a2540655e0116a434c5305512deea4f2ed84. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a5377712e1c54f8e76246cec89856fcf9012bbd1a77e17a762c80ecd69cfa3d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEM2592053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49535318d948ecf67a34843481455c9a631187d3d824575f52a1ccf6b4727ec. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QZMEM2592048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6e5ca34bf6ded543ea648ad395c111b36e0d504eb7cc1dcf5b3f933093b995. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x769c400efbcfb44ac9dd388c30d922abd38fc83e8efc9077b249f2db8494d087. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198b213cd7ad35efb54a9582df7b3ea2406a21addf3cc6b225bfb76dfb03c651. 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/QZMEM2592078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3f5fe91f1de4d69825949c2410b01d00308c546db2dc634161c2fa7405fc3a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf990a7aa5bbce46671b657ba0f51fe134befff72f79cfd4edfbe79c1886cf03a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2592059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x639c35b2a02f1f676b8831e8d1565524f9111390f751385a8831af70e69e1c02. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZMEM2592082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190f7efedb793bb24637ba78d13ada490c03196d2b58cebdd8b43ac2170b7da3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dad25d00c237066af77a5fedfffff2150bd19b971cf9d67d344e7618912c6d9. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/QZMEN2514946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd323d5d2f849bb7a00bc84104dd1e69e50e21a8500bff2f80a9dc5c6c2831f29. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00dd5e0c70f29ad643500c33dba31c87709c36f27dceb4d2db1ee50246475df8. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2510687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x855f4777663ff5efc4dfd30e5b722e77e86b0a55ab9be3bb3243e04cfbb15b2a. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZMEN2530690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadf3c73f7c723676cee61d16fc3cb6ef5c807a9243f8c178ea57c567a5ad302. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54b46ea541c606e22b563f0d08a768849a988a66d1331710d8ff9f341f261f2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEM2597398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e282bada050139fca4a4f6d7030f8f48052a4c0ee6ff7ef8c4de1bf24e3d5f. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2524185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282dbe89f2de6410ccbd45bce374143629e2989375c220e4b0c83394c2fcde0c. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2514947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2716db553651e43ce7cacf4eef50cd4120ae3559ba0c359b2c123e18e0d07d7. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZMEN2522033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc8f4e29434f7f09dbe6eb406bd3fda3fa588d99451aaf0411cd3d4db6251da. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2596319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27105439ec74538bd36122f180edf3d2870281e8c18691d0f1425ef83214bb8. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2597400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbf7f54403a5de649fc2108d26610bfb930db3181c4543574fc9e70a171c762. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2528908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006d44ed8b6859ad7a53251e5a7f4abb49ebe2022cd7037d19837f2d20e26b19. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e23ee7fc0745f2cea180a7b03019c054b73155ddf5dc70c8f8a1e0ecaf17344. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2514944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e766a62664674181f78d13198eac49888d0e3768170f08151b4467a9267edc. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2522017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a13baca11cca2d8c4415473534f1717a9e127568476b15888f4f863190edec. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2544583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc83b19b4219dd9b17b40e066db94accf48707695de80e5e188c5ceeff0b6a4. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946b0a52a9c1776246b28f93d8e8ba6ed2cb872d5d99b771cb16d3056d65dbf1. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2528904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50084b55b6f4fe573ade42e4ccf7c0a81d02b87c4c4a0ad3c3a374250a8a14e4. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/QZMEN2533554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b13605a314efba89a9a681572a2d5061cab38c9d307319cbb3518b141b02944. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab1efb2222a4d21c75b46347b8ed72fe945aaf07338290b4d9d970d513c03e9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b5644bcdfa96a23471e12bed89b8bb0d4669454095dda1f4aa142263eac5b5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2593941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca28052e222b84d71fcb577bbc0c11aa7aa59d28f48f8c632f0af3b918aee6a. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2530705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39b25df6ec69eb0d82d338ef32f18568b6c391c49c18adf1ec0055863868c88. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2510564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea722bce66a127de436d8374ead77e82af9ae16a056ad71a98ada99ee3cc6702. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZMEM2597397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3f5d71cc85aa25e07d07f27379908cc284bc70c2244075ad67fcd287c241e6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEM2593929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2060e7b2615f97a36b351bf08b4a73c2b3498908288d8e2a0a3d38739eeca8. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2597396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54618f5d5ba73346e91d48272908fe1a7fd808f61c3971e1c3d31a420b76bb48. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2521994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f919f7182bcfadbf4a7541ad046f4d4d518707024f5b4a9ee68c1f706fde76. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2524194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e64d648d296e858165856c3a52f2ff7313bbac8e50e922efa26dc44d3c3831. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2528899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafc6580dccc4e5048124c2f4e13f97c417d6e066613080536951d3ac9ffaca03. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2597399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3b0d4b42ca607f7d61a254835a719cc54767ad282cc84f8680fa7845646aa7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2528919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c5ea2b60543627a5fe759d01cb0bf22cd1fd3c1b35204f88361ee07baaa35. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f0ec3590194f20a3e5e99e586eec3c55f2d1d9eb125ae445c7e325da1fafea. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZMEM2595186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a7cc13e4cb14cf20db5bf0a29e660bb8e5f0ea8510be14a117056a45645ce99. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa452504a9c06615a7bd1891a936f8ca970c127b15f22761987ad240ad0a2891. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2522019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9146aff15d0f09676ab9f768912df092296636cf657a3576a392a285817e6f88. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2502792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248af4eb186aa601d41f080469864a94301f7c907bc92eb4c9ef6349fee59694. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2522006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0af551b93f4c5758035d566c52595e4fba70d208e4ae2c8475e0c10690f18b4. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2546066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5944e16ac55f69b842ea66c303a9a4db9dcec5a82b96471d84accd27a72e9831. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2524219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6207a08737115f04c3280443e209803a95320dead882c15bc87f62c178359eab. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2501276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1862a09154274c03d6abbafa5de48ece95666b5f02d5fae3b2fba4aee386528a. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2524196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837f13e10ba2e70c1c49398a05b84efcbc5b21564c69862163e8afeb849cedf0. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2510802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3a21151c74c561800f2e7bdf15332391cff714e62d3e87dc6e38b3628cfdf1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2544585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb51c662d172c59021da4d72aa12ed79bf47cb58a0f44100db4e13f03f2633e6. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2526667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3c93c77642a78888e812c27b0598396affa34d64ec9a37fbd60deb52d4e06f. 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/QZMEN2521974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444da2cd5c2a8d8602955d2dd35af18be00dc3052d3ab3dff5e9649c7914a84c. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZMEN2533573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b9f0a875462466f435a2da693e13678238d931937467e7b8b019455a9dc102. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZMEN2502793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eee6e25209807517f7688ce46e4f400f46b87bacf8fd0a79739ebf36dde6cab. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZMEN2530704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87142ff148614af27d8a238206490660402a13ba34249109d248ae5375fd2ce6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2528912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c21fae684cdb755d695f48dea320ca8b55d062d5d693f24cd1e3267e79953e. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZMEN2502794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47840b5bb435739dc9d4200343d22836a40c015a44bf9aae26cb01793b9af0b2. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2596310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50c660141025e6bd7ea744e42259329740d304959149ba0bba31f6e013e95cf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2522000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2feaefdad36c6ea3c482b91d4dc1ce8a69e68bfd1f80487cba5bca08f1fca83f. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d013d7ca759330363049b24000ead3bbfa79f1a9bc56cdde2d6ca415dcbc1d3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2522005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a986741f32e2ee24663d64fd8d843141e06561b8a7d4f56a5a84eda7a377a1. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2517611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246912fe13c9da3c452c1502065a3d827ba43942aba00ddebc185f5db077cbd3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3709d00cb29894fcf286a1d3f09c2b402d616ef9726809febcbc578e363a960f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZMEN2510854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35748c4007b821110404fd0547c2b509376de3a5a6b2dc98ad8beab72550d7c5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2506390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8543c8a9c786f1ecfe27d34c8c97c173dd1affdaeaa198b300cee62d562dd6. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZMEN2521993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cf7598b07155cc40871139478f31287085d5f57ac475b602f1d7f38308325f. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2532238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6b4ba983d8c970bf0b48a506c42701c8c80356c9305618268259d6765dfe89. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2532194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb890c88f132fbaeeaf83fe5a6225cc13a6b0a7ef969a45895d3c0e20ab982912. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/QZMEN2510503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b376fda959ad243353d37b7b0ce8eca4b160bb6becff6480d4d970967204d3e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2524202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6064666dd5319c3810ce2757ea0cb58f56ab3aca06b2aeb540ab3f2d9afd57. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/QZMEN2524200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b62d2f283e2ffc1c7e6a4243082d276816b9d565072b53a45184bab9ae74bf4. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2524240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad10bbb75a1c06fc634b251fd51913a5d1dc6554560e5b3707e276608fab8fd9. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/QZMEM2596318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4510072f99923f25efd629ef942b87289629c0833cf94d135184b1af51404aa. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2522093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ae387f1d00156bd2862ee34fbb75e88a9d3ed322921cd7d08dc340ee48bc72. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2533556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21484d524fcb53eda0459480061dcd1023904944919d505fb89541712487c74c. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2519965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3fc7361035739b152eff11bbf894883df1214ce522bbb764fd5943fc61c826. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2526640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e7aa1a8b70c2ac97d7ba4068154c91df757371a29ec5a94217327476b65fe3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2500183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe2543466f571f5fe7f4bb35befd9a4c49381e2f25a95cdfa9fbb96b8f2412e. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZMEQ2538591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bf67ad69d25f85a7e83750574e49a8fe16ecd93bf8282ce6244c8c336b27d7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZMEQ2538215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05df8eba1c9ed1b5d62baa78166fec4f60e3438f2dfcc0530f15e168093942b8. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2538483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ca84709b948b83300ea3ba67ec7290597edf1ad77df4a93f8d1ec8ed6c6755. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0361b3b3148127a1b3bec0e4f010a41b143bc21a5de6ac8a04a33551f9f7313. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZMEQ2540926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38dceb5abb3eef915aa875a86fadaa89e837fcc1eb1aba3e955fdd7ccc14d775. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZMEQ2543643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e3f349316e3e19976900d2739011ce5cc2da7978f0791e832194504c3ed26e. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4834a0d07e6559cf8f936610a3a8a879eaab3d41b96d2bc6e2a62e1ffcbe5074. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZMEQ2543629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd4464e8c43a02298b97d8b12d14908ae23d8ade13bcc85a2adcbe5656d0a22. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adcbee2f3e909524f33085f8302ff04dda6df01ebfa9c5b2c04d16c0290d5a4. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2542293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4250165c3d8489b4f2490f85cf3307a24a5c90a8baa34fbdecf58dd17eb1e2f7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2540927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41cdaec362a6604b0303f10bf9dd85ecce265fb453f67d0194d3383fb52dcb8a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QZMEQ2540929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5eacdeb82874ec2990407b4ddf3b3ae26ee9b921d3090e4ea33ff22d852e799. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T08:14:15Z), 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/QZMEQ2543644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffb9a7a185b9da1d92ce80754ee2559a304dc94a14a62b46748d6c2ff702288. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae94882377d0919d59b0735f079a60c58ccb80fcbb9649579c8f67b5798a1231. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4ad53c095c0a2a0793fe7e208e0845336a30f75bee6c5368dcc52dba5d5e6b. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70a0d821a14b8d1d58cb2845097c975388808f57691e6a3d245654ffbb5f609. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/QZMEQ2543642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab65c427f953fd78e5d03be79c21678429eec8b4e8747310234eec60fa0eddb. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2543628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8458bcf97e70cbf0aefac4a0999f311623124ef636210c919d77131724bc14b. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZMEQ2542258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c17092425c08f62d4a698572e7c34b06f0f5b6bf0959d2ce734f007f08b8884. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2538290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23306c36cde1a510e4a53b29b2e1bfb8be7b7326ba55ce8b613445c34931c9e2. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEQ2542257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5a9c4d911d5e9f1bd5596b0b4a1b85f107e7130e78b5c223ade6dd5e4c6f0d. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/QZNWV2557769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f4e0cff55cd304507f5200bfa0ab3a3b5aeaa36e7ee819dbecbfcc95186350. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZNWV2568542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4c5d4d609e68f37c65f3dc885d945091c31ea069805d16551c3eac1ca81726. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZNWV2568543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586af75ec28c73ed5d19ab9ba4599f108940b18902276117d8675093003fbbac. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2568546.