The raccoon ( or , Procyon lotor), sometimes called the North American, northern or common raccoon (also spelled racoon) to distinguish it from other species of raccoon, is a mammal native to North Am
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 0x222036ed81a6c50f4eeee73607ae8958ecc0370e4db2a340dbbf31a1f597cee1. 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/2eeb8550-f035-4820-8f4a-49e4ed5e49a5.json and https://artists.proofprofile.net/proofs/artist/2eeb8550-f035-4820-8f4a-49e4ed5e49a5.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 0x45fdf756dbed1368c835dfbfc58debed1e385acfe925601241a4a4d159c948f3. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de6687d10bb53e9c82957ed0e26d0a01d472a4dc16c5c635c71af4656d18925. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492e07bec075bba3399d63aaa2852e37ebffb3872826447712e309c36ebf1000. 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/CA6E62200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e813f313fb11635ad0c03a45e703e4964f9648246344e1028dbdcb6a1a9c5cb. 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/CA6E62200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe926e5a40d801cd6b1472445cf381cdf4f31c6320f56140bdf9c29258afd4770. 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/CA6E62200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1a63e5bce48f4c8e9aa85d92204deaf84a6cedfec22522b8dbf9d24cc5f3eb. 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/CA6E62100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290d4fbee3804076e2b889d1e3b7510d77d8ace13cf56c8c8d89556c2d73dce1. 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/CA6E62200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d8743bd65d5fe4385de5a55f29ad0785180f194d7d95fa9c4f9a453fc482e. 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/CA6E62200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fb8d0860f0681b5d3b552c5cddf49851053c7d89a80f8cde839aa7dc423d6f. 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/CA6E62200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be196bc96e7415c6a12f2c8698680a5db0a3590e941e7594cca721590e0a05b. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62200041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce96d0cba7a9819716de92d44617cb83214ed3ae714f16f4b84fcb4a0e801447. 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/CA6E62200042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c7b1769e2039cde760dd47fa608d9425bf028da080668180778af26e9d92a9. 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/CA6E62200043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1918a891df3d01e18007061240744e5360667063d248e56eff578510914c40. 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/CA6E62200044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fba4876d8b407f0be7e309b3b99e58f92378ac75ae268302f5a3452d7a59840. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89642dc341dfa3d27840b524893f20812dd213fedccde17d9247014054e3680a. 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/CA6E62100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3003acf2d5d3f39d18f89a82be1e8cc500e9a882ee98d279014603353b9afe19. 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/CA6E62200046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d939aa18ec02e333e72708fbd9b93edabbe065f11684ab6eb4644e01d28295a. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62200047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443616c26842468d903e7f2910715a9f088cdae9167a574f4d3b2522b0e14e74. 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/CA6E62000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6367a27f4b0658c33cb5ff5de748ab95b268eebf7d9fb27ae61afc7c8597cb6d. 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/CA6E62000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9169282b1bf6923e3845cf2c41d7df73a68661c15e6094a8ec7250967f6da881. 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/CA6E62000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236a9bbf716935b1868531f698675584b3943695e55251fd36584e45783b23fa. 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/CA6E62000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739be61aba107c11dbd66e9ff7b472a6e25238a77e082be1e775202e70e28851. 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/CA6E62000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb172c00a03f37e91141175e4d0586519084f5a899f2690d677915a8a72eed1. 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/CA6E62000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa216fd578c3dd68dd4018fa070a19246aeddfb0ff6161da8ca4e5d7a27aea27. 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/CA6E62000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2419a94300bd6d4527571e8cd52152e39ced5d55effd7f62e797da1f79a67584. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217fb3e9078ac03e4f889dbc2b7a4e8589857c198c4a72518787d4fbb7fce529. 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/CA6E61900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dd0bddeb0314134cd7dadbba9dc8f7c167eb22aa3b8e5a7cb5efba22a6a841. 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/CA6E61900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9afbb145ae6e6a00638273a041611e7b0eedbd7a9fe1a130d9e81655c0c58f. 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/CA6E61900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e92f629b1ce4e6207ea1f3cf6aa1c650bdbaf100a536cd0d7870bcc6f517805. 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/CA6E61900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd732686a22e677a51b6cccf28060446c45b82f9e09502a9979c31269e328cb96. 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/CA6E61900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fec6122ab3941aeb22f00f4ec73402f1b205385998da6297ba7c154ebe21ae5. 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/CA6E61900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143ad2c4ce1b640c617391d042e881f337afe5c99d1439cb32cb4411bd34e2f3. 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/CA6E61900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02791104dc1874eeb2f597e120320ea58dd83e98f2972ab047cecdb0407b44eb. 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/CA6E61900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc325637e5970fcde153a8197f11a5bbd5645a2349275b1576650b69dc1a81e. 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/CA6E61900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4734b4c3824bf20ebafe093a6be92eec7aea8203212f08ed2a37e960b5b26e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E61900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a70b4c3301e2fa1e109b6a33707d020c32efd763f33f90a47e0b419412743f. 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/CA6E61900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000c42b51043f4d5fdaf4e2e2a16698d9208e767273a3e7657690ce0e41db0eb. 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/CA6E61900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ceb636774ddb5b61d86beacc9c882235ef220bde6e1a8d6afee19c6e7366e99. 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/CA6E62400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc8b426746f8cfe39970e8b15dd1a6aa9126f9435957a2592004ad8f5577c6a. 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/CA6E62400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2110aafb8946aa1b92f6d31fbb6b243fe4e5819ee893f431c497bf621903eef. 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/CA6E62300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847c1a8ff3d5239813546113b4778e7ee56b89d8ffefe5afe6da25cae67f2a25. 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/CAQEN2120253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5077442dcf4fa261ea63d1c9d2d2d286c483fd5ea0ddcd7084cf23a97d091262. 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/CA6E62300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45ee9b16b63eedb461a12449f82c9c19fabc14b9f9bc0f1db0670a4a8fbfb42. 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/CA6E62300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a832fc96291d8b026e7c681dbd871cf3e0cc3221a45e6452263e8895005a8e. 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/CAHQJ2391330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe926e5a40d801cd6b1472445cf381cdf4f31c6320f56140bdf9c29258afd4770. 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/CA6E62200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492e07bec075bba3399d63aaa2852e37ebffb3872826447712e309c36ebf1000. 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/CA6E62200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5334e74e845f572842b59d5515979da4533f4d588961bc51dc2595603767f837. 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/CA6E62100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1a63e5bce48f4c8e9aa85d92204deaf84a6cedfec22522b8dbf9d24cc5f3eb. 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/CA6E62100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b84570e04ec78956683845352e4c60974e32bc9e5588b94648dd7cbbf63b702. 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/CAH682100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4459d68e056e1935916b4ed81f86ec2f284deda73249be000e82c2043ae1ee. 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/CA6E62100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89642dc341dfa3d27840b524893f20812dd213fedccde17d9247014054e3680a. 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/CA6E62100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fb7a0971703d8805a3aa94d77d926da8067c35bcd9b01422311a651b680280. 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/CA6E62000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739be61aba107c11dbd66e9ff7b472a6e25238a77e082be1e775202e70e28851. 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/CA6E62000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6367a27f4b0658c33cb5ff5de748ab95b268eebf7d9fb27ae61afc7c8597cb6d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6E62000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd732686a22e677a51b6cccf28060446c45b82f9e09502a9979c31269e328cb96. 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/CA6E61900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712acdb5c5dd5bbec3cebb21eb565e7b4475e9259196bc683037aeecc0500691. 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/CA6E62000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131d21ae8c20dac7ce2592490fe07f8a5493a80df0bdecaacf1218a48cb03545. 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/FRX762245855.