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 0x743fbb4a65b585b6c8c27402b86723aa4eb2fc3ef4b48ba9f4cb3d4aa2f75d9a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/998a36d3-d242-469a-acbc-08c44b32df46.json and https://artists.proofprofile.net/proofs/artist/998a36d3-d242-469a-acbc-08c44b32df46.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 0x78a59409b759b045480ea7e99e5cd77c3d1cf7f0dd9a909caf79c5161189ba53. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:09:36Z), 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/NLL150800631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x356cd8fc4ab92eb8df4a813cffa74a35a212b73a8237bf6dc7ae3d0c473b1d59. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150800634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce2e46fb5b989cf7e4fa575bbfc27c08a762dd045d6faee24155aff33234d82. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLL150800639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9428b986bf0b65db550838267acb3f06890e07cd3aa34473f3a2976f0fb5f6e1. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T10:51:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150800642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd9dd4a13ed54e54435770d7f2b6bf9dc8c10d537bb42b932b99ce40380741b. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NLL151001287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aea180470c1754a2ddde61449a3e712aadafa6c5db7a9655022871d698ad9fd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151001288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb8b8e13d456faa0982766425a0558896f45a2ae1ff3053e0983818aa049349. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151001290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0291bc9cc88d27fe43e394e1dbae975d593abc65c15acc54893a1c71b3ac244. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:36:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151001293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d6844b1129211f157384db856a005777d1b881d84a94a5e3711e483b38df4b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/NLL151201657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0811bfab0aff5294e17b722447b293a51e69bf3bbb3a69cb486bc06842e852d2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLL151201658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfc671d834bdd34c4097dcaa4bf5fedc9b4d807216a8ffa604ddce135193909. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a9a500e93c0793fec978f4cf9b6efce960a051127f5dd5e04d029d9c6895d6. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b01bfac98cbe651e8ab6235f96e9882cdcb1ca85df7263d2ce9ee20a044c04. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T18:25:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89427e1b798ef984cd843378e619a7828b79be4ecebcae307a0c478b42695cd. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/NLL151201666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2a04279763ef012b693e2c69daa9775ee07bfa2d5f1e5cf3d2798f616ea08a. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547a7c26aff06074c1622dc81d05a7829c470debf69f7fe3c66ff2a181312fa8. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:42:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c78a7240457089e1b1ef7a978385d6a02d7b0040a2d3b95a19b5acfb2397b09. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8ff696c3808faee05b24623deb4d89ef50bdb010231474f6710fe788a5eb4d. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151201670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b9b94f9e73d9c7d564a9835881940bb4947747456ed79e6787ec286aa1f99b. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151301856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2551e80b54df8ac2b2947fd8f481f57befe7cd92cc731ae8351ecc37ea6a7ef. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/NLL151301859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f1fdd8717ba2210d76b352fda468dbd6ffa46d989b2ea4721fc8891f1aa672. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151301860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb065642395670651044d9062aa47a0ae192d995ffd95d3845b9e7a5cbd324849. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLL151301861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246e084efed2c3526773f3d39ae2a42d2cbce7420e71677324e07a4e2c1c2e4d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151301865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e01c84ab6d59407aa754453ea0a0e51939d716fa2f15ec759c1f96c4a17cc50. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NLL151301867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e0b41fcecc1f472fa1a98d36119ab8adeed7e1f229f4b4ee841677577e0a3c. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/GBMA22314123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b4b860b0d398e30fb260281fc8f3deb51daba34007a16bd20229175e820e3b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7fe28cef921b522b1562ae9cc6ccde6fd8abffeea71f4f194b87be280b0eac. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21074f42c5c8cdfb23ce48c9e095ecee40a3816914100054f8137afddc111ada. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10880595967b51f009a13d3346f0d7c6efb7ca591b4e171a2610ee2e5cccc7ed. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:44:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d384a23dc4a7ce53d01b19e1f4296fbf5f8a23db88d65fd22e4d6c48db230fb. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NLL151402105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac478245d4f3adb731b12fe0403b7f42369dc9d090d7f9993c720eb98bf32c53. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e8172415b5734949a77f145012d92520e0af52c256adedf1923fb78d61e7f5. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9460932e1e39e19315d0f959492933c73350f1e253abc7e3f2ff77bf78dc83da. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/NLL151402108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998fb5b2b2e51bd2069717dbe825850aab345eac832b85b592131a154513952a. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/NLL151402109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850fdeba08d3c2f78dd150a0ea30127f8dd2e3e75751f462c25d31fffb41ca82. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:46:45Z), 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/NLL151402110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89eea6700de1f204ecfc24ce6472871e247d0ae811899dd807fc46ced88aec65. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b375cfbf913b401c2f365bd82f687b99b193763ff05a5ba17a7258ad0154c84. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/NLL151402112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec283208a14b8926729441b2d7e633ea794750741ee93b5667a98bc9747f10d6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4e9bd8d7f00b3d9549d680a067d349c32d869ff541e98e88ccb177b3f8f992. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/NLL151402170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431c835bfe2ca8be2e5290f06ef8b15bf9095ddd6b1d401288e13b2086eb02f5. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:22:33Z), 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/NLL151402178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47771f55b9935e44fd7300d960d16689c879e284678928829e7464947d4d47bc. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T02:23:09Z), 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/NLL151402179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422c4c18971d1610989d5583bd12a700956f6b03fc7b41bf8d3d2ad0d248b9a8. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42d318c464a3aecc9274260aa473a789eedad156e71b1888773ec03349e9af6. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NLL151402181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9e4f82a7d5cc3445ea6e128242d4c8a04b3bfe0fca3fa23574130c8bd8a820. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f0668b9b56027c6c698e0576f084ea31ab4560ffebf003a295df02cb4bfc23. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151402184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6407c0a5c1a00e622422b1c2cae3f0d7a3a43e241596ac4504bfcbbaac723d. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/NLL150901055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f48ee43b645f6a9b4002e6b4b6d80e4e8c766a865585710914da490d8937fc8. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/NLL150901057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3c79ecf3932433aaa09cae2fe69b979e10e65408b42b47683ac30ef86495c0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/NLL150901059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f702a42ba0176193ae8630e33dc3bf239f88247915ac2166c654e7782dc69f9. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:27:29Z), 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/NLL150901060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864ddd59b89a8eac1a24c10c1a2e8645350cda14376228782ea07111ec65b00a. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150901062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9881cde089c57b9022fab2db4a7f9e43eaebe848a55513b486d684888357a68c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150901063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44750d29e7dd97eae3065022a4643ae0da875ad627f3437f8c15a1c31f01dc5. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/NLL150901064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7713ceb580aaf91e11935e5f2cafc5dc264eea830b31fd841ba6e8b639d700a3. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150901065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35a9a10e71fce6a2863f558f47d9e0dd4194dac616159f22a07f190c57c8ec2. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:51:06Z), 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/NLL150901066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91001979f91435a9b38b19c9d6cfcb75352934bfb36d9641d231aa513b304445. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150700563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92021ebb60317ac20373000d54b4ded7b19a2ee6ac97b97964386b772a6ba20d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/NLL150700565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddd946cc7b993a099838ed270aec33493d7f84792e211f1d8f8b538621a8fbd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150700566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6af3476d517b7b956d7253673b5a06c585a463cd959fbe52a927d02d62b3ddc. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/NLL150700568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3135eaff75e420cd9fde3c9c9ddb0b6924067a3a08d606a749d6c78fcd2c2e0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150700570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed2e978004be48d613e27b4f5e6bc7199b288d54941603aa8a090f93ed0b5ad. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:44:04Z), 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/NLL150900965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9329256ffa6387641aa681b69045d419dd10287ec89c72b117fa23f50875bbcd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150900967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dc2c27775c7d15ccc83d679091a61ebd14c18cfcdc9d1df22de821f9e91ee8. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150900971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a368ec955897ad8e572b5884ac215113f9bc153f5089ed2ddf35c2edc58a590. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150900975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95840e40fefcfb3da56b7889c2e09a3c712bcdecb1a36d11ea7b227fa95cae4. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/NLL150900976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a69ce08d1b6de18f9a96da90f24e7724aae0435c7cd64e88ff5dffa9c073d24. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150900978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b2f7363fcf1661c8c2b0d3e08606ab971606ce53022d023ce1cd7e6c0933ac. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL150900979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efba6f5539cfe9103b27fa981f0f8cfdb5961a669ad6d9b912c8b6fe0482a5d. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/NLL151602504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77514e57412491c0db49b9fb7523da1ba48940971e28d32f418792881c9dbb6. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151602505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b119d757bce01350e3e14652f8457d2f7fe9a60666c92b903b45ab5e5c422a6. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL151602506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8b9d35638eb4f7a915e11bc9790a08758f30fe6d747a938a71d58b7bdc56d0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/NLL151602513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6addb82b400488ba2e62b7046b679131f04fe4007373705225c7da5d53473ac7. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/NLL151602514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44780532158caaa88d4eab083b9339a8f612d916da64c5363efd12589739a658. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1700033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8636c33046dfc40e42ad665423a6da62d3bd013c2d8c47b6d3c43abb412b84e9. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NLU9B1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c07271554751d24f6bfa8f67956074f5b932a6d163ebf95fe55d10d92b18d8. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76578bc272a05ed5ad3230843451428573bae8858d8b5e0a2676f27e56cb8ae4. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482b69a109cfb1e8e21c5484397f7b0a4cfedfae815c12da5b1b83d9dc5c36eb. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLU9B1700039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0199f876f4b86a39fddd87283adc7549cf1d2fd2a3dfa2f48185163291fe6a. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/NLU9B1700042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca7e9e43e1bbf67277fa078e50b28073063a3754474c339c3818c9da6a39a26. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/NLU9B1700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a827dd29e7aab1197508b0f2aa8941e7f84cb555bc6dacef9f3384b4aeb5b5. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/NLU9B1700049.
Op U, mijn Heiland, blijf ik hopen - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c3649e539e6e70f49106e3dbee4dacedffdfcd98fb0f6eccc2f10d707e9dcb. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/NLU9B2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd28d4768facaff82c8e58d070c2995b826782831d776c0fa51a59a9cad371e5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/NLU9B2300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc738bc06c0019b208c8eed91e177d7407aa470a6ef47ba1b40110f8e991f0b. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/NLU9B2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2afc2c3085d0eeb8b008c95a87e924ff2595f92cc55360d40cb757cd73093f. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:41:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B2300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e78dde1e1ebed3eaaf9f4d70a8c6e9d16eedc78ab13094841d9b0429e30f41c. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B2300071.
Kerstnacht boven Bethlehem (Akoestische versie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb396f19d1d4e7884a2bfaee55879b75148ebb5fd795db1220f4cee1f50896394. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/NLU9B2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67a26de7c85dedd6410512327a48986bff92f3d38c01e96891dcd1308fe08fa. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/NLU9B1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f654dbe8a966209400dfe94810e82c2119a89c19b1660e0034544be6762fc2. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T03:42:28Z), 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/NLU9B1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c010491569de82b02a327ad5a4ae59f0b06cfd4a4c608d64a139f01508284f. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:16:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478588e706db01c4805aab1deee25cd2a060ba5b33455f3408b973fc4bdfbf06. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/NLU9B1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85874c8af42a8109568d8cb8bd1e9db08f6e1c29c2ff705f40ea5b0eb3f6b9e3. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/NLU9B1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8163881264d643f0fdd1b5149ef42ae00d8d4420e821527c5cbcffe99baa8eae. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df77e0de3b061cfd0928f2784de4b2ff6f904ae17d8bd57b5abb912a348ade6. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75efb9061498c310584ae460fd953019ae9fd90992ebc706ad14189f900411d7. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79558d131a391d11f3f97b2b39f2c9921821d2ee65a28237ab7305fd2ff0eb63. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/NLU9B1900024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9982a69d159a7ccbdd830cabf6e15b5d639a5b2181561339193585aa5cd9a2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B1900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9f847ac8368354707aa950488cdad36b3d968122dfddfbadcedcd8e6ab3c5f. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:17:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ba9a73a891d2fb8f25039190a18911354c454244bba2372a1b8a49c6518d69. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T04:54:37Z), 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/GX3Q92523407.
Kerstnacht boven Bethlehem (akoestische versie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb396f19d1d4e7884a2bfaee55879b75148ebb5fd795db1220f4cee1f50896394. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:06:19Z), 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/NLU9B2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9f847ac8368354707aa950488cdad36b3d968122dfddfbadcedcd8e6ab3c5f. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLU9B2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331253fb08b69b30ed5f9a2d9f1a3faa24d3b75a74675203531ac3e924b7c1f6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T04:54:09Z), 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/NLU9B2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6174d512cb8a2d30522acd66d24acadc68fcb995c9809c203bec1c88ab8f49b. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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/NLU9B2300019.