1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf6259a88c940682849b194e45852a1aedf32a59dbe0cb7a883d350b6545472. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9b535a1-1b63-4eea-847d-669b3cf0d998.json and https://artists.proofprofile.net/proofs/artist/f9b535a1-1b63-4eea-847d-669b3cf0d998.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd76db3d3481c8ed9c1d86895c916664a79158b3bc3986c00d8f0568930f8d. 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/IND292211887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a236ee5101ed5e554fca2938a65f5f710a9f80ca54353b638060fa1dfe87ad0. 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/IND292211890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fed17b3a75b901f33f1b88fde6d3de50601f9bb68afed85b8f809ad28b95369. 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/INV462001368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9308abe1719ef8b9542a7c0948cd88fe7e0a63db6c7e385c86c41fb85b2a74a. 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/INV462001352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e294f30ec314c252b0f1f446c6b11d2fa6cc2899ac2a652a9dcbc6c929804a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV462001353.
Gurunaadha (Ayyan Vizhi Kidaikkumaa, Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9663fc6f4de14a25dc7a8664344b3cdf1f42dbb56e5db3f88986930501031b39. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV461901337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13038608283d11e4829f60908a46f6e3f0260f997d237af9e5f04a92b1dc4e79. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV461901342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393ce2016a405138afa5e1a6c73d73e645e489d31026d9f272075303f86fb2d4. 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/INV461701192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad38429d9d2631d2e8187bcb3353a33569176ab1c69ad9e53bd29ae8b2945182. 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/INV461701196.
Maanaada Mazhuvaada (Virutham) - Mannaada Vinnaada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3ab6ad251e1ea1a32d23538120ed0d28b290d47c182e72be02b6dbacfb84d2. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV461701159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0b5157d224e84b9d5d6c33864d4c105580f3b0978f56c5aeca50f8efbfa5c1. 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/INV461701173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb94d6fd57c8873f1e311f4b6289cdc339ce3e3da54be7a4b1b1f74afcf325e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU110400388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe625a988393e09e1015fca6769479d6d9033d88ec77c177f1e8b2b0bf0c87d23. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU110700742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac6eb9abce9d937890974f9141b399f852932ecd012a1f65263ea3b44ad7aad. 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/INU111201436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0cae131f6bb278ca26198a601435b74e0ed951e7acc3100bb7abf66aa8031a4. 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/INU111201438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93a91e8d34c8da12cfff234c5ee05aa710f3e74f117459a8d194e6f62556b93. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111201437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96ca321d9dd73f51ea116b3db4e5063e615859d8874e9c7a8ee7b96efebb9e2. 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/INV461501076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1523584b8019e63f9664a6fc2c2672b86478c6a32cfe50c7c32facb8e0fd5c6f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV461501086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25807f20ca11d684259fe1878ac3ff8dfcb0000255f0a842d159f6d0a49f07f2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INV461401040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f4f84d6d706243d06b806e7928fb63ba7a159f44e7916883e9cfe6d37eb199. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111401514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b4b2a193af597d5c655c307dd2deefff6a77f248b6067006136b144ef6d434. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111401515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a0c37fd81c7f87c5b8870ff8e61621fab527894aad620b7b37d08dcf2eef98. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111401521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e03bae151a97a1ec1bc46245b6e9085defc5d16815c5615e6f9d2427d31f433. 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/INU111401518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e32632a9459d9ebfc2f89a9c83167c84a884d8d6715e8d44099b248a07e3c27. 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/INU111401519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac6eb9abce9d937890974f9141b399f852932ecd012a1f65263ea3b44ad7aad. 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/INU111201436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93a91e8d34c8da12cfff234c5ee05aa710f3e74f117459a8d194e6f62556b93. 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/INU111201437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0cae131f6bb278ca26198a601435b74e0ed951e7acc3100bb7abf66aa8031a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111201438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a5dca6e5e7c20f0e597c23a9f780a8ff15c28d26700be55a691dbb1e5a382b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111201440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ea90d1b7ea2b141a00f9634b4c8b12243c9f9b21bf3a5f8703a98a01468501. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111201442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52da894e933f07f3b45df851e04cafe575736645d7ccdf4f5ea444f741b145d. 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/INS2A1205801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398ad089a60fd996687ccf57bc640da3494a0fb4ac60435c9f48471197e03b33. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS2A1205806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a3c62ae248ac1fd33090157f2a72ce940f778e4eab83722021a3b44cc78f1b. 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/INU111101364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114dd3b8138970a4ab0c57dd879f154bedf5f2dc759f9699eb037e05b3cbdb26. 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/INU111001120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87c32461c6753a21cfb1c07791b03e69f3373b252b853e051d80698a4df3da8. 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/INU111001121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7596d6685c3668babd370d16d122054d810f3a37a4874c6ebea1359f8130d57d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INU111001122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae33803a03383b33536c301a8a6e3d55748fe849f8a7c10da17a90992e58a30d. 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/INS180905763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba2f0d42c563ff43a4a78cf1e0adbf2b55569b4558665f815d5e99c9693d82b2. 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/INS180905766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49d53ffb0577391959696e21b991ddba0253e8bbdad1015a74c6d9a3ee9fe5f. 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/INU110901030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4216c1f32f672abfa50fc96ba7063866798c0f6b2dfa928ed07334b8768082d2. 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/IND292100633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946e6e53f5c1842db87173e1d8dd92ea4c863ede6514e1539a0bd678bae78c7d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND292100634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cbb845bda85ee817512be9d3bf1ee4c068f84f3a7e6bb5e71b9e2b638498b8. 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/IND292100635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea83e4f895195819c0bcffa162ef1d709d255d0e659c8254affcda920e1cb3d9. 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/IND292100636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da4f147fe160d9bb0cad317b20ecb47cc8de6418dd7484864c3e6bafe5955d1. 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/IND292100637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87e6eca274608c270ec977098b745e6a7c5f0a8f31dd2b9458c775ae54c96c0. 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/IND292100638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91204ac879355a13293184bcaf11cac615c33b68396fabba794a1131db7a2334. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND292100640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0dfdd7b9922d6f060be2edab6cee91b355e1fd6cefe4376bb7b2f2d7efb410. 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/IND291703440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b19bcd9ddd801c2cc1e0a036fe53e13f7ed55b6abf9118e11901ff844c676c3. 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/IND291703442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5c1483f66a701613afe29eb4e21f76f9ae0c866ff5d94a1a073e85b21ca6ec. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND291703443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b6a29e78234d0874a3e4c208d56a9ee26d0774e4a62d5b4cbc278705ada942. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IND291703444.