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 0x8549ca7297c133b2c993bccb6825321126e5996c3b157cbc71d5345082974a29. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53cfb326-068b-46cd-923c-03abe7ad93f0.json and https://artists.proofprofile.net/proofs/artist/53cfb326-068b-46cd-923c-03abe7ad93f0.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 0xcd640bfff27d772fb6a22c408e6f9ece6e2e9304a5b69a753d27d328518635e1. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/CAF5R2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd177b29bdee28b5097ec99061de1b370b33922bb5ae529e70b2cd62fbe191d. 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/USLZJ1466122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdede11ed0923dfd024ad6a2c8419e6e6b35cf7a5ad2f3f6fe48e693ce2f7a9c9. 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/GBWUL2484209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eae4fc7e6b3e49535105e00c804b008bc9179371e7e78dbf8f3e1602e34fb73. 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/GBWUL2439100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd640bfff27d772fb6a22c408e6f9ece6e2e9304a5b69a753d27d328518635e1. 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/CAF5R2400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x920526e04f02c1a1d7841d4ffd250c61b252875f4cca729db8ba100c9e5feda2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2485611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5964a09321e230ed24de0a06bd0f654477fd64ec38ced4783caa14ac5dfcc0. 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/GBWUL2485677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495190d6396fc339c0e05075122b78f830d867cc6b0b7cb2667ed97bd2686b6a. 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/GBWUL2485662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca25d6cfe12b565818744e74fabb153d11b4e8fca1d7d1321960d573fa17bcf. 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/GBRKQ2426122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe601ed3c8c7f5bcc9501b3fd986ee26d4ee9dc8bb4fb4a8f41d7dacb61a4700c. 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/GBRKQ2426942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x351b9ae6171ff8ae769ba8cb3109a92014e786613eccbe4f283dbdd52216c59d. 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/GBRKQ2426946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efa743ca0b2da3db10f18f7de74ec97a474d7ed924f3aa2b802b32968616835. 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/GBRKQ2427215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730fc5aa94c444fe808743a7878b257b983d9f38fcce3b765ff492f189123752. 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/GBRKQ2427065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb126e70c082ca13b4ecebf78e7425962b0fc575ce318254cb9374763de1373a4. 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/GBRKQ2427072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f601bae5cf496022cc05c9aa7984956f46f898a5e595d1b21f78396f4a69a2. 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/CAF5R2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427a9b8a45845467574583b41b2d437a0a56cc4216ca111e13192ab605ad13a7. 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/CAF5R2200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa06e6fbbfd9a4bb36f99c42dfc94734fd26799b74092cba0cd6306b121683e. 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/CAF5R2200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fcaf3e47d2bb31f235187f150e271662304918d5cc9311f3e90e05db837c06. 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/CAF5R2100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83fd322101877d718b83dcbfd5eddc8ecf056917375f7ec1cd094bc669b0e1b. 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/CAF5R2100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae1b54e15f312104272c9561fc234a6aa868b2a1f25979bfd345e968f2da204. 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/CAF5R2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1b507cb84d0abbb1bd7e8a42951d8af59791033724719f69ae07c0123acc36. 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/CAF5R2200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b661a0cbd8a6644680f41befced2d1d0a97c4439bc878d8e79a5e63b14a52e7. 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/CAF5R1800141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9e06a7f0b502ac80afd6566e380f6fa7e604f091ef100f4e878f208ea395a6. 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/CAF5R1800095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd719705ad0f4ff28f5f70a893707acff382829445d72733823eb17aa7efa54e. 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/CAF5R1800135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5d8aac420e137144106731ff7c2638e61b7112eb4275017c7a449f81df5506. 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/CAF5R1800133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f896ac7be4d5596fe5be36b0972476216e42433835483388e22c2a91fc7996a. 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/CAF5R1800132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9187d3b3625b6a6d849bc9161f990294cb862771d42148983c85824a4be8ba51. 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/CAF5R1800139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9f315905aefc127cde71b490b1638d8b0a4adeae180566d438865d3f84b11b. 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/CAF5R1800117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0e08682eb244925d8cd62f70a9f751ef8305e2ca3a792253dc8c3d7a5da6b9. 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/CAF5R1800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796e3690845024cc06fcd95c9b36ddd0e246dedff3c35192086f8d08d1da9d7b. 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/CAF5R1800131.
Outta Here feat. Late Night Radio, Jewels
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fbc247c0f929f47f709170b8b3d7579c1cfc5372e446f17427a097986610e5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/CAF5R1800137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac63b7dddf6110c6b93ffebbe88f08de7aaf2a07a39026fb4d7de3008a16c4a9. 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/USA2P1804849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76813fcafe777b93c5ef4f6c718d461561fce37197b81f02da37dfb7a2aede8c. 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/USA2P1804850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71c3568f94b049de7760eaa9d7b3fe2174e54b1f2a23b86b70a083e068cf705. 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/USA2P1804851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a27ff646d849a50b46dd2ce9ed90252339f3b240eb7b1b494e9059530eafb3. 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/USA2P1804852.
Medina Lena - Lazy Syrup Orchestra Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9049af767a2994a7b658bacf21d1a139c03d6e039aeb1c419e6996e15445b53. 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/USA2P1804855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19952f8283469ed81f678ab9e82a7dc8063b7d92d49c81f28039e21812786c5. 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/USA2P1694099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe729475612de721c0cbf71eac629227cb329e891b6e3b87c16739cb60e806fa5. 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/USA2P1694101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef37a117b69f0e0f033334f2f54d6a2faba41d56b2d092ea2bc71b2b940424d. 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/USA2P1694103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52303b15de702655983031d11b0c43b34c475d02d635b75bfdafdb2a524f9ac6. 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/USA2P1694106.
The Mothership (feat. The Mic Smith) - Original
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd817bc04cf62a59e5a4131fdfec701cb68d4b7a6fb38b1572f7c6347fe6cf9e. 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/USLZJ1379551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a8b9a40748f61d45572f9100b815936ad86d08efc98e3026decd068fac7600. 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/USLZJ1379565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdf65e536fb4d462347534213a439a8396cb4d2df02d0dd2e5c9a0bd72e2b4a. 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/USLZJ1379569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d941d9d0bd8c31dae9a90c118aa4716b7d09e69e9631aa28ddc99694893193c. 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/USLZJ1379572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c6f32e35e8f36e506a324fd51a290e927393fd56274c1f14e5703738dc2588. 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/USLZJ1379573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdde76a6fd04909ac38f00cc0b2a0c8352dd292da8b3f31364dea38933a3c0be. 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/QZTRX2434412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aed302091f25bcff1f9bf072ed1c76d8a8314ff66def87a7502f65cb432e43b. 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/QZTRX2434479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c6e1af4699c2f41987648a2fa6ce561059f93158cecabcd281771d0ef1b6a7. 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/QZZEB2385152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26442f8b1ca057913ae7def939fe5cdc4c06f36c4923f135c1a8259852a04431. 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/QZZEB2339287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c34bd1066d3ca655658a9e0e3a329359be975706164a2fae3dd0fd56c87020. 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/QZTBA2362785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb870e8d16641e0c425f43fe5f7847dd3cd3379107ce6492d3ab45bda6d3de0. 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/QZTBA2362786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c88390fa2f8e961dda6e2328b0fbf8c0bfa7b0c397a0a5306032ca90673c7. 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/QZNWX2301103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ca0970a6b9259156869174f43e745b6c5e31b218a97dd1e138b9f26a1a044b. 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/QZNWX2301105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378221b1c34da5481a3bb3a69c70a600b0474593a0d3e748e9312df814e21ec2. 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/QZTRX2360826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f74b196f65790d225e9e1e68e2aaea4a30931c4a267e09d6fbcca5a2d1dca5. 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/USA2P2312606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1993a7dfb652d97cf1089551457956e651374d5709508c5f18cfe45d81c599. 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/CAF5R2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968dbf0a63a5ddea55ffc5f8556e24bde5265f5e62f6f93f01325d090eb02565. 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/CAF5R2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0496c7d3f56bbcdab29efe4c7d3df6c74904381124738277445e71fb3fabf6. 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/CAF5R2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf61ed4b406c835ad9fa52d28d9c80dce063be19626ea757d151487d6fb06509. 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/CAF5R2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f601bae5cf496022cc05c9aa7984956f46f898a5e595d1b21f78396f4a69a2. 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/CAF5R2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83fd322101877d718b83dcbfd5eddc8ecf056917375f7ec1cd094bc669b0e1b. 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/CAF5R2100099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ec33c84cfc0efac63ef62f24fbbefd3133b0c7becd77cd6394689b3192c78e. 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/GBRKQ2113876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b402610b7a24f30de193441934be53c669efe02c852b4fd5696c81ec9c0626. 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/GBRKQ2027855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133528ce30d7615a33034c888d8c78284ebd22997fc76aea51c25d0445c6d664. 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/GBRKQ2027851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d0242bbafc69e0b0fae33f215277760dddf04605e673a503f75e45b4b920a3. 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/CAF5R2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311c178a366f5c1f2c8590b23ecea34b505e0e7d3d51f84023ce6c06a595e5a8. 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/GBWUL2046646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172ca5dd312bd3c30f97338a56df1774ec94283e6c7efd61581ad07b4adcd7b9. 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/CAF5R2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fbc098c7638f28a5688925376596ded305054b4e6d842125d92a4ef48d0949. 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/USLZJ1920237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f654e6c1f9b7c73da6f7aed4e6ae6fe64c56b990afc973b476e5f2c706135e2. 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/USZAK1812001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc148a69d3289ae561a3b43da0335ec8bc27da6f1199efa585adca13547a06740. 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/QZZ8A2407387.
Bass Funk, Vol. 5 (Curated by Krafty Kuts)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f654e6c1f9b7c73da6f7aed4e6ae6fe64c56b990afc973b476e5f2c706135e2. 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/USZAK1812001.