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 0x94c5eb77465294dcb3bca41bffd10f1f54e7dc5de2fa1e6deb5b79c8049f467d. 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/68b32b56-a78d-4ecf-8505-765d336ef6f4.json and https://artists.proofprofile.net/proofs/artist/68b32b56-a78d-4ecf-8505-765d336ef6f4.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 0x660f06faf2d6feec8f50a9ea3449bfea1fa223f0ee557854d93638577738f082. 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/DELV42200485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d637b043a1c0d2071949dba3e259615be34c4f038da366c7cc08d4ae1becea. 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/DELV42200488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45a98bdf2a9facc84fe2009641db321e95dd78a9da553027b9184aaccf8daca. 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/DELV42200490.
Long Live My Happy Head (Original Motion Picture Soundtrack)
Ultraviolet (Alexandra Hamilton-Ayres Rework) / Meant To Be (Voces8 Rework)
Ultraviolet - Alexandra Hamilton-Ayres Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cf036aa5f5ea3dc1245702be097b8437e5841b3056ba93f28a87468f0e52d6. 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/GBCFB2300268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d382c69ca5a7ad8ece5b00e2f3c03c15065fe9b78c7685dee3eed55d293f5fd. 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/GBCFB2300521.
Stillness (Reimagined by Alexandra Hamilton-Ayres)
Vincennes (Alexandra Hamilton-Ayres Rework)
Beyond Breath (Alexandra Hamiton-Ayres Rework)
Love Your Very Soul (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da143a9a0d5716a36b3ca65e5ee751578fa199c693b9bf74311dd8f5244ce19. 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/QMDA62152382.
By The Sea (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa32718722c0e4ba5ad047ac903690979aeac4c4250695de09b9f2144753a21. 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/QMDA62164224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef89bb28134ab197073d9944675bbb75563be773885e3519051305a9499a3e9. 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/NLRD52035841.
Evening Star (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c3d136fa61a9e91f3acacc0b18cab5e6a3ea160d704281fc67c56506e17918. 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/QMFMF2007183.
Guiding Light (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef30905158e5ac5cf388657a5aed3bab91d858dd977dc4957221a64b1465fb38. 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/GBCFB2300183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c21fa10c3214645b394c088adbc694079ea8c2608946b0fd2266447cec4020e. 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/GBCFB2300181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1ebe1df3e10221e4e68381fbe00e2f5990c3268825546b782c21390cdd245b. 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/GBCFB1700161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56d8668d626bb47f35fdf6c1ea4b894a67e13886e33e3e1da7b6e860d8f1903. 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/GBCFB2300134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cf036aa5f5ea3dc1245702be097b8437e5841b3056ba93f28a87468f0e52d6. 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/GBCFB2300268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8f8ad3c50f788d06717a7c9d0b55e97881e72522ee71db5486ba8380e39bab. 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/GBCFB2300269.
Invisible Forces - Ishmael Ensemble Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305e31a979bd3023da45f7a9d102d0eaba86f0cce766081d5b7e5b3f68710efe. 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/GBCFB2300138.
Hidden Angel - Hackney Road Studio Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b8c159758ad0bf9fccf1b9e2976d41a242e5e610374b9691350d0fe678010f1. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:36:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2300318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880beed5c782168dff38153c99bacd932144bcf540f3181baab788f7773fdc49. 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/GBCFB2100365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d382c69ca5a7ad8ece5b00e2f3c03c15065fe9b78c7685dee3eed55d293f5fd. 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/GBCFB2300521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8f5483a422c0d51923863123a55c9ffae19dce875bfe8a006ccb852738cac1. 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/GBCFB2300341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb36c0920dcbba9c96c4294b39c1c2350b0dca8afeb5e06b0397c48265bbad3. 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/QM4TX2134588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7a7047d1411a4ec10b8376358b8de204d4690e191485fbe37ea78345a68e74. 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/QM4TX2118651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8f003b57ed740628f3cefe7bc8903b096268d842c59daad2fdc0b74addd05e. 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/QM4TX2134589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6fb30ed88b1bc57a1ad4c959627491de49e8b857ffdb8b81afd961e04d79655. 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/QM4TX2118678.
In Cold Light (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b477f35eda3aef2dcde7367c99e133fe8a328a11a98d411ce399447e6c3528. 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/QM4TX2134618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580021b5a3d63b573ca51cd4b566fdcdb8f40e6701eb8f55e0fb0f3cffe55a4c. 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/GBPVV2204973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75623f2658e3aa64cba57c46f53b3ee6cb50e145c2c0877875719a170331b72b. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/GBPVV2204974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25421e8c9b1c0836bf4ca20c5b3b1811ff5f6b9ad9184cf076cd9cd342761919. 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/GBPVV2204975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69813f540607ceec96d59cea64f8c9353e07368cb20771a21caefc25154a02b. 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/GBPVV2204976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdd3d6f1a70660e3e8ae2b5918c21ca889438f2c02188a5e7c06d149f352067. 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/GBPVV2204979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb6dd9a6daf60cdb4e62f19dd6ed59e13da029d1e86a285b31380ecb9d9b3a3. 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/GBPVV2204980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58239f13db83935434eec6f732311fa6a825b3000c55e19bbf14b23d9c044d00. 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/GBPVV2204981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02821cdc04eb29dc75a178b342a826220ecd72b5f3f14e9c97948d1bbc129931. 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/GBPVV2204984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62912db9b88244727c997167701e3eaa932b879955747983f7972873169d0479. 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/UKDBM2100020.
Still Here - Alexandra Hamilton-Ayres Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a80b92101e59e8dcfc7b755577686e6d764b34c031e799e0279de53b940ea3d. 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/UKDBM2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19dd69b775f15a199bd2606239db9b0ae008aca6275bf283a3234b838a9d699. 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/UK72U2200002.
Still Here (Alexandra Hamilton-Ayres Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a80b92101e59e8dcfc7b755577686e6d764b34c031e799e0279de53b940ea3d. 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/UKDBM2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361dd510982111af1d0f351d265357488f3d3c3924d9251e31e3201a0335e73c. 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/CAN112301096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4f4ca6653b614ba9d0a91d1ef923ed1d6e7e5afebe2f8f1ed83fbe389528cd. 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/GBUM72108929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfc0e5a721da6a93b963e34655bb3dc9a3aa3f4cff38eb06a465dd723ddf3db. 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/GBBBC2100762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc26b3b61bae8571a63e1eddc54efdb44dda44a7fdbc6c8ea2bdc84864b52de7. 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/CAN112500258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x009241cf322785f7abe7c005e392f20e7d6f5b597bf1d6de0cb6c47683ecec1c. 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/CAN112500259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b0cbc4610f808d43f0514364ad96c4867666b61bcbc0e88c69b1c3ed4f4294. 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/CAN112500260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd75f20bccd6b30ed781e7cbc65441d0f29ca0fe4b4a3888561dfd8d740e145. 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/CAN112500261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c6bc18669948f74832a7aed7639712fd3366616503ac4454b6285d51e5b653. 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/CAN112500263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ade06edded220d18d9f3766170384da6632bf956d2aff887d787b51ff1cd0b. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/CAN112500265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921c06b78095f2dfafba1a6c96a8af99391b91901d9f9fa482a4aa14547d9959. 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/CAN112500266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c29b72fddb95f37977a5f94b76e881c0e7a7d60649d64c7ec878b953fa916c1. 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/CAN112500267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cafbadf1cfd00b5d41fc5e52da90c2abc485c53913a0649a7ed130c2e8a788d. 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/CAN112500268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1120134750b72fad47da29a18fb23e935ce62e42119400ca0cdbdd320be37f4. 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/CAN112500269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af62cd7985431b57d483724ea788d203e55a4e3ff140d8e9bf7fdad99b4407d. 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/CAN112500274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb6725c00ec31ef0f6dc8d5beac18c0c4e1c6656cf416c92f9c8271bfd8f783. 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/CAN112500279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dd411e9a42291354ccf612b5e51d0f139d58906ab14611e2918075ce484987. 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/CAN112500281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bd752ed5dd30d10abc4d0d7aad5b17904ed143812e753037aa4d962bc79948. 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/CAN112500284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b658213763d441becd892a28c02d74bb4502bf431a56ec3875f9f975c7b106. 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/CAN112500286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd895a7618e67bab4c77e38f7c663ca63e77476ea95575d5132408b66824ecea. 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/QM4TX2564564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba5bab213364876293704e69e1fdce6c33598c091cb0337d698e834e3c89a4d. 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/QM4TX2546338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2b28098c5e3af2b74602757872f662ec84a4d8bb550165c3f2ac8ed9b627c9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:11:27Z), 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/QM6MZ2516926.
Sentiens (Alexandra Hamilton-Ayres Remix)