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 0x3f844cddbe4592d65c67eb7721abd50b86cc8fa18a5a41b469962c588edff9f4. 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/da488598-376c-4c87-be1c-4c95aaa89a19.json and https://artists.proofprofile.net/proofs/artist/da488598-376c-4c87-be1c-4c95aaa89a19.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 0x70b705e3345f2d0cd6ace85aded276d4e3338f143da09f908d2973f364c3d3a4. 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/USEP40814101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3f5feb1d81afaa155372f96298d7ad1c972a1ef27e61c36f631f2641e41e7a. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USEP40814102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a426940fbcbac7fc6bce62e2ef65a4d691645ab2ef9e2b40d89de9f0b3c182. 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/USEP40814103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe528285a80e15a59865ca3344572c10c6a12f6ec824a57c091f56cf5eb749d1c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USEP40814104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bda89b7ca8aa4bf65caeb47bf0b0b68bb80c51633feb69f7bcc654b7a1805ab. 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/USEP40814105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ff2d217d8568d5417269f85eb9f4564abba6160b130caa32b11cde6efec311. 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/USEP40814106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d560275ac8c415ab5b7eee7bdf2bacfda9a6e4ee6c3805759dfa998bb2f228. 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/USEP40814107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf67cb2ba3ef46c786be3b83bc750ee925f6f9e46a0a6f75f4528775b2ac32b3. 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/USEP40814108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b474be6e2a37325612b9dd67b1cfdbd0bcc8698a58e2669c6f37e0b9e0f98f. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/USEP40814109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff1c08a3bb66ca6c58e37e1d9fb20e42e40c983b0b5dba6f3414b05ee98f8926. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/USEP40814110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953df6a150d29f9ce25ea112cfd14ae4817011f81a1144ec001cd88d4abf3f93. 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/USTJ22460501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260cec8760a6a73077002d33e0ccc941f4318b1eb5ec4d0c82ec41e0fe922193. 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/USTJ22460502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61707b141a20863fae453cd3d393c21dde905023d442c2d813946bcf631f4ad4. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/USTJ22460503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf452fc677d738af877af70585684b00631d0836c4f7df9f0c6e73f3a52b51fc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/USTJ22460504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebed1ce239707d6ee6c41f6d1e3bf293d4f33541aea91ff19aed7a801dc3fcd. 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/USTJ22460505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eae95e184dcb0471f9b8cccb3c0da2efcce5386a662730abdfdc7382502ccb5. 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/USTJ22460506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd98677ec97d2be75497ecbce2d8bb8d64912f19d77568d38d2e8b4fb16ba289. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USTJ22051101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f001a460aaa57d01ebb54a9c26bd3e2fc0cca60a77a98720d41f0d6f92c5c2b. 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/USTJ22051102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e5e132ed783e1c35ed19ee3df85ce89efcd9ad8fa39c6fd3989450c8ddfb21. 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/USTJ22051103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc5a58090dad313ff94ea218d11b4a4603edec556ce29ecd569f7573d75fc0d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USTJ22051104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a87a4c46e105c88777a4c4c63045bc6baa2b170fc8a01d28658b57c37d1f387. 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/USTJ22051105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef8a842d2fcde54b05ce417fdfadae38b698fa4a5e3375bcc23121353905861. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USTJ22051106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd8a30e2b81c1f095ec7dc5480ff3052e9fca687a715897c42ab5063e0f72cf. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/USTJ22051107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf256c10a5f87cb6086f36090219a4759d6fd4d429b4c30a140a4234ca658db9. 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/USTJ22051108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ec0cc6ba97edd957638eadf8964f38f64950edf46c829ff99f9deebd92b102. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/USTJ22051109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b75a6e5deb194420b7bf541c0344ed25ed533b9f3b9946cc21314d80f603ca2. 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/USTJ22051110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebed1ce239707d6ee6c41f6d1e3bf293d4f33541aea91ff19aed7a801dc3fcd. 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/USTJ22460505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260cec8760a6a73077002d33e0ccc941f4318b1eb5ec4d0c82ec41e0fe922193. 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/USTJ22460502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e5e132ed783e1c35ed19ee3df85ce89efcd9ad8fa39c6fd3989450c8ddfb21. 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/USTJ22051103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c5376978a15595dadb882af9ee3e70a246eea0372b74bd734d888dbeed89c0. 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/USTJ22461501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23e8b08f6c5d638edfca61a89c0c84e3cfaf51185e3e671b65d3307f8edf00e6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTJ22461502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3eb53743a0651a80847c33f38e2c4eae53bb9fbbae05d806f63ee0b21982a9d. 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/USTJ22461503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13159510294b4ac7fb07011d682c99ecd77f54c26d707a03ff3d3db4f1a27df. 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/USTJ22461504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278d3429e96db62515177f29f50b3bcea18ab59745bf76fa714994aab26ea281. 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/USTJ22461505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a71630ab6c92c3a24741e9e092c896939b6d66aa89ca9e6ad902ac53afbe28. 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/USTJ22461506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd495db0452e8a1db4f60a78a2e1d9f3cca506f2c3b62aec5be18b85fbd36e97e. 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/USTJ22461507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936bedaa0ce30416705516108c2d3d4dfe0d0f760f4113470a34aea5f9451c28. 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/USTJ22461508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf855003d64f99125da34db46227d1286c4738a605a76923bbaf0f6e76b4dc124. 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/USTJ22461509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eebef0300d7336e439baed99fe9aa49677ad3fcb58b6890fe64cda9566f81f1. 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/USTJ22461510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1ecefcdff302ca28d21b1de3890b446e73a37b8013fc9953205dbadc415446. 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/US58L2489501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d00f408208495e259eed022350b9d28960e2cb7c52e7f0fd113bffc6825f081. 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/US58L2489502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166f2501298d6dc1572854695d713a96e8adfa95cc7033c43e9d73a542c0a635. 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/US58L2489503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde805f9956932cc6b8f864692c40371d362061778ac3b38ad29261aeee66e92a. 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/US58L2489504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ed821144d3923d6f0791aa11383f799a277367ad4d28a10c6420ebf9dbcf4e. 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/US58L2489505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x209eb89744b9c344fdc5643c566963d128729587efc32c9290220f355ba8e4a8. 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/US58L2489506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae40de5a6b8089b05258f0608f2e18c212f4c133f169b9a43745cd1e532e9d86. 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/US58L2489507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf601ad5997cadbf57d17f81527f9cae00b7ba5ee8bbe848363d2d56189926905. 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/US58L2489509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748c9db2bbd3bfb9a7cebaae83ae2cf21050d6e16866f3a44269e2bb9f531b90. 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/US58L2489510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99cee4cb89c0a3b217892dfd8a7d58fe9b7a526718ff4a1ff494e44629a9bc6. 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/US58L2489511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc764d66d8c4dd08593d6ae472159c92a577347a3a1a91b6abf3ca883d5ad7d89. 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/US58L2489512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x075fe30caa422508824abd2aafa88c604705f0ff1ce0b1c08f30b4947550b8c7. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/US58L2489513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f45989420c309575637619d33bd7804dc0fd4c96ab526c3fc4985c0e865c42. 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/US58L0734401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25aca1b64940df39347ef28c628f7828546360cb84fb5b81b190f91ae4c966d. 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/US58L0734402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9f18277d951413381bdcba541d284fa979805ec6269bb5c4b7c07f25f08b05. 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/US58L0734403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7ebdd70baeebd460ca6646fb5c077ab69220c26a997f4b014a1cab7aafed9a. 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/US58L0734404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa014d78a45d3ee561664d19c14c94ca9f1d0d7947ac85415d95cbdc70c2b76c. 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/US58L0734405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bbd54606e8acf8a89f42896543deaf6507b18f0c37fcfa2468a02f770f60e92. 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/US58L0734406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fc285c9ba7fbeff52552cde4d83d783f57dfee0af96e08e81ca7a16b65b3d2. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US58L0734407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bf49ee9552749ee6b874197e06d0129c9a87e291822117ed6724f0fb1068df. 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/US58L0734408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce359b3838db0f406051cf2d26a1aa7e5709a36c179d710cee995ea639da755. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/US58L0734409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669d89b007a36d393862123218e1747085063e68dd8540d88d27724b6cb553a8. 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/US58L0734410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827d85da09a2675ccf200f78452466f3aec6f7fac4cb51352a4c55fd455ae446. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US58L0734411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b37c133a124daa21c1f1b901fb1d6cf9e25844542f03b1f75dd06e31c5e501e. 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/US58L0734412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6fc55d933690e5b3195110d3d1b103ffece40ec8adf2fc7d8d94350f7f7a60. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US58L0734413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b16cf4006d4a8653cf91966a0d909261e9890bb6f37c8c49d85d7faf19b315. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US58L0734414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746ab934b05ffa059103649458f4b869be677b41d8e19405705aec2da4db48bc. 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/GBDCA0700868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f64f3805dd7732facd1f8b9006415d3b3fba07c588f275519a0acde2d8750aa. 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/GBDCA0700869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0807266fb890c268fed3b3c5c58adc788fb503d3fa0742b3672e08c136598423. 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/GBDCA0700870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536b1f68c28ae8f4fd7ee97c0f3823e35e4c9dc064934bda8c484bd491de0836. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/GBDCA0700871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f1389eb8d9f7acf2ba23020e19b09d8c346642b7d795a0d543f5963f38252c. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDCA0700872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb23732c1c107165b1bea8bddc416387604bc098607c264ad0a2e15297655dcc. 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/GBDCA0700873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b97e4028f33419f049a146096decdd88c99eca571fca327eb27ba4302ed8baf. 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/GBDCA0700874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fdb2c468d0e926a69301e84e4b4174b849d8364c0f2837b4c3160cf7290153. 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/GBDCA0700875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d61223f8b86cee5fe0ceeda9d3583823457af1877499ddf29ef506861da94ef. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/GBDCA0700876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a8165958354e0c08e7a882721cae1c7b09406d40d76bea7c282763409f61d1. 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/GBDCA0700877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6022988527d41f910abc6fd2047e68a19450054e61c261aae6b3c2a87c1f0d. 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/TCAJF2530289.
And The Angels Sing (Rising: Singles Club)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x759dbbaf9f2b4d2e300055597f150a5f99ae48d19cb6c021a941ac674a0c5f9e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/AUBEC2185011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b83a59fd7c893b56d1e62bc2ffef68b675a27424970ec55d8cb365e069d4eec. 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/USLKU2489001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f324e8ff892d3b6b6d01e5a73eeaeb7a62dd31457f2e9dbb7c9e6945948962. 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/USLKU2489002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa208b2f95fb21dedd9bb2a788216f8f0574839032cf3b2fd29962eec19a4f30b. 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/USLKU2489003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da526518aee78b03c981260c639497ebe5387dfde261778879cd3075742dd47. 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/USLKU2489004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc94f76ea27551d51b2f9fe0437da41051bc107ad44b506532edd13c85d658f2. 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/USLKU2489005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b93881cc7a11e543f2470cda6582be21d3a78b9d44ef64007a5d3717789644. 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/USLKU2489006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa275da24a3f4ebf723d5e4064a08821e255b4689912619bdc198eb3617d43a52. 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/USLKU2489007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33a57d06e9330df778670b11217b525b4731fb3dd2f9420feb0e29bb17d1896. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/USLKU2489008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635f1823c89267069f6bd4599d72a6214b74c9a36d878df07dce6ad998054f82. 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/USLKU2489009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44565e3767892aed83d58c8443fe0a6344cf7d5c8a19d52414c1abb5303429a3. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US58L0514601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097e035abe285841aab02dca1b60f57432f746ac90b16d09c1b22c2c50550b64. 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/US58L0514602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be33a1e08a0a6240703dfaac91c54eeec385d27ed2b42e0246e46a8c0cffb73. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/US58L0514603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061ebffc88fb387dc5c4af3998f11738121dd4d37a23c935857db02f9d79237b. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/US58L0514604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7214b956dcbecdb52f24d53e3bd4aa6ce0d78a3462fa6c66c7f25eb57a2608. 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/US58L0514605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95354b3db31f6e686eb69823f238521cf2481dd602616e3eeff8539ed54794dd. 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/USJZA2138601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb0c0fede82cac4e00e5b00b18b8157707f9962edaddd6cf1d868651426e26e. 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/USJZA2138602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64356dfbb7c5b245af2cd955c004b3e381716032574e8dd05298543190bab686. 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/USJZA2138603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b1e2fff5437e791b99a8a5a4b2bc7b862e8f75574d0d07092d13482a362ead. 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/USJZA2138604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1bac8554f16c8214151bcec2ccc9d116dce3436323094cb28711da90d5a4db. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/USJZA2138605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b59d5723691450d8e3f00997501eb143070526d8c1204f2adbcdb92f0711a8a. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/USJZA2138606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91f1e0e8f1e5eedd39fb413025df4c7646faaa22652bf461991e7e00b72edfd. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJZA2138607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d551e4b2600a0632f07291440559d78804d57bdadbf6e81804f4feca522fae9. 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/USJZA2240901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bab4d92dc69e03c7658b68e19818e41c1135280c35c3f4e3efd78e3d8ebf25b. 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/USJZA2240902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cf2247dd1fc035f081d06a1bc756e260420bcf0e44a2c771aac931f25a8c42. 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/USJZA2240903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73f324e8ff892d3b6b6d01e5a73eeaeb7a62dd31457f2e9dbb7c9e6945948962. 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/USLKU2489002.