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 0x9666b139459ded43c74e6a8e0f6c73989ba4953782c743277b1898fb0dbfb046. 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/d72fc3f4-21af-4b06-8b12-6019cd5e5396.json and https://artists.proofprofile.net/proofs/artist/d72fc3f4-21af-4b06-8b12-6019cd5e5396.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 0x22bf57722df6979ac3b19ead26c3897c9bc0057e1af63e61422f9e7936b922ca. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72200232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d0d225b114c7e47c46387e6ae4688d743b8f0834e53c695ff8abffe9623aab. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/UKZJ72200231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfca8ad4ed73b15bf2c0c0a54f2423d721049c2a76e9718c0b88e840000639e. 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/UKZJ72200228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621993ee1aa072126379336dd31fb5421a96d7f0654071cb37f04900acc1d37c. Chain 2 (Bitcoin): anchored in block 957647 (2026-07-12T03:57:41Z), 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/UKZJ72200229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a99a9f05456d88eb612c0134463cf2916101acc866b220648ce548993e32377. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/UKZJ72200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0b3bb65cbb738fabb8369e9ea6936ebfdf2385da20629afac8a084fe377aa4. 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/UKZJ72200233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dbd83c81afc9e23196f5ad764520abaa6807e743209bf78a1a5d29e1a35524. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/UKZJ72200234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5850483f07b82f1cb914d25a4666ba15f59af25fc3bd9e7c9598bfc26dbc55dd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKZJ72200227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103b0ac2709f722c1de918faaa71224f5b33905ff452bb7d968eec76e9b9d095. 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/UKZJ72200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17140dd97c3735db06c69fbc85387c6c5fb0d31e161811b478c8a24357bafad. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:23:15Z), 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/UKZJ72200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9cd3f7d35fd99b8a0ce5fecfba68ff1e08db42108428d92a0d2ff5b0ff19ac. Chain 2 (Bitcoin): anchored in block 957644 (2026-07-12T03:18:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983927f1fc0cced21831598fbc8b24d2e1070bb1250b63c27622d82089c58dd8. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T03:11:44Z), 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/UKZJ72300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c772bd182fe634f2e89ea3cdee587883224ec7007ad79088008a2d4ea607112. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKZJ72300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879a7503a802ddccc43c352c0dcda400ee1230830c43f9b439011230ab7f8436. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKZJ72300030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10785871097ab2c189e4434ebf31477e8eb54494590736d30650d79a13fcdcf2. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/UKZJ72300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b58ed56c68b4f3fbb68a8a602e427a2fca7587f8358ecd0010578029e63836. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/UKZJ72300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdf5719607b2d618fc36424d6b13c2fc8e1ac900e7545dd9c7520988803d264. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/UKZJ72300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed7e7beb848eefd8fdd35010456fc6b7321dfff93c9ca654d47f6f3f134c5e29. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b81a76cf303649f405ed6fc4f89013d95e3dc7c773f9a90ece1a1a0ca012cb. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/UKZJ72300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ff421f875f9fa10868c3457b9dc9baeaf468ca36fc8a3b3647573b2430afea. 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/UKZJ72300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2438a402e290c75dc1470c8e3df5094665b6266d35f082b82aeb8ed2b1e06111. 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/UKZJ72300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c2f4e8be77380722776c70c595fd2210e7dc6b77affda9f33d47e91b9f9d5b. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86740a21100f01b3407b021888613cf6f98965371a1aca02e04c3a2c60eab639. 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/UKZJ72300390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05267b591728348e94151b14078936e5779b7e5f81aaafadd40c7987e524552e. 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/UKZJ72300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc751c7238c55dcd4f4221dbd7e80b895b34b2d9ec766648381078dc5a3acc94b. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:58:30Z), 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/UKZJ72300396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7324aa3d435ed5b38ec06a42d623d948fce3b3d3f8982c344da08cd1d0a9bc. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/UKZJ72300397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18f5896a403587c872739405126210a54371caf039e0a9e321c986ad63df437. 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/UKZJ72300389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a609113ce0b3d7e703fea7cf9569feb351b23882a7ec78bdf5d7173124c3820. 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/UKZJ72300398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef15f33dcaa4512089ac7604ec581d2f55caa47775fa47d013f5d81f73eeb305. 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/UKZJ72300401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916ac450ad54730f6fbd8ed95305bb223b1b569bb471442870f83ec0b7f3e699. 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/UKZJ72300411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b07ae34f70739d732cf17a8ff0b94166370d1b245923c7cb8632a3a1da8ebde. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c9d4d8ddb1fb13a378effb7f57bb96294f850f4374dd9297fc959a9b23eb1e. 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/UKZJ72300413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2ce32951d06b3a7e97efa8defc9aa5ffdf595e4b84386e7c5dad7eecb59bdf. 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/UKZJ72300408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1d445ca5a7f5a7133355f9a31f85f2533d7eb0b9c2db78f6dc04beb11bd403. 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/UKZJ72300418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f1dc4d6111f542bcbfdeac4aeac0a9f336403af914dcd8b6aa95bf9d5a7ffc. 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/UKZJ72300461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f98cc7d95f549f822536a6d62394ee8d50acaeebaa39a26f3db0b1261b48c6. 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/UKZJ72300466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae315319a12e2c4ba8c057761aec1d1df1f93f7db922000cf05c15d4f571f1d. 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/UKZJ72300456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a538f073a364ff334711b85b0c86e587e4cc09db674f91cf8f0addf8dac297c. 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/UKZJ72300458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c03fb97dc26e6fc96942f668e62a18d8a69ff2e221f1ba97ef150ea10b6d565. 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/UKZJ72300455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216276e8bb628a8eab7f3ea497202209091c0eb19f8fdc82e9cf26c81fa81847. 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/UKZJ72300470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706e5d3f47342b72bbbbc13d9a6b740c3f6433b2d55481f9918384e7cba2ffdd. 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/UKZJ72300457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c4ae99fb9b5569475a7b6c70bf4f7b5915abca73c4942c22b9676554f7357e. 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/UKZJ72300463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa837f0a9062150327022533dbe0d3f14714927f9c269fc501edfb91b6a3afa1. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UKZJ72300464.
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 0xe8eb03c967a12670f57b7fc11c6e5115993021d5d857bcd4b30fdd22ac125d2a. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/UKZJ72300465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41209f7c06148f4edba8866f2e2896aefc9c41e3a97fc232778d93bb94d3a1d3. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/UKZJ72300467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf499cf58aa8946a8b900562f27cc05a38d217b1f93c23ba03c2c57e9b2598a. 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/UKZJ72300487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaab03e773f91879ffbf9588d3cebc0ce68bc73c122ae74b6a284dfe337dfdb. 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/UKZJ72300490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481f34eebe159f8ae577e2815544e9704923c788309e232b969d4b0427b98c19. 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/UKZJ72300491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c94e1c9341b65f9f6b5c634da41e868dc10d6cafe46b2fd7bb07696a597b49. 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/UKZJ72300499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99ba8efc07a75e62a2d88b9358b4c964ccb1520dcf8de424b3f8a572189c7d8. 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/UKZJ72300502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bcf29abd8c13835d003ab1d27b8dfa418dbc2ccbb1f95f6c352ce796de5594. 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/UKZJ72300495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f880355c0b1df415cbdfc77786cbf72ec5ec77d0fadb2638d2c60a94b460794. 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/UKZJ72300497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa6eee219daf4cff01af8db55ccc9c0877600d0b03112e5de37a912548e8fa7. 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/UKZJ72300489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4c17a50e94f799b19a98f1f624d89229d094db1aca5c9ee69b646d78aa3a7b. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858c1e99332dc6c2f87ce7af6622b2aab70d567e992fd390ca47dbf2e97a1602. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300501.
I Dream of the Traitors in the Arena to Tear Each Other Apart
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b31096ac2d7cd4a2b525d1fe31cc6d136c63d29b15480b5f0b1e261320bac43. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74082c103c466d2966f28852f666ab4d84a7c5767755c361892d6b2684e1edf5. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291379ace992ff4dabaa9cfc79f542776c38064dba62e0a0fd55093f3578ad56. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:56:13Z), 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/UKZJ72300529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a696fe9a3e412b99055cea228c875ca1d9f734dc14fe7a8c00643bd2f05c774. 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/UKZJ72300535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf623f1bd72730a465281506b29adf90452ad42ca059d467920df64d8dbfc4b67. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:08:14Z), 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/UKZJ72300532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e2103c57df11153ef39ccd7aefee0e859efd6aa0f3f936f3432e16157e6792. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:40:26Z), 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/UKZJ72300528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036713631325b43763ceecf469dba86141a2556e882b04f5c496935264e95cd8. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/UKZJ72300536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73982275ad29aa61a9b08cce4b5b4d4a3b10898e6fbe3152c8f3b3ac2980261. 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/UKZJ72300522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ec776cc7ed5678fcad2a6160a3297a405238a2d2b1c1a427237e6c8881c392. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/UKZJ72300524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb237da41bfb402d157a0429432e0f38683c0382db2787a964e09684f0d07a6ca. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKZJ72300534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b54250aabbea277cc55589e2f32958ce1b3c3f85ad122047a9b29c1662b297. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:49:08Z), 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/UKZJ72300539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd366813c4b083b3abf620555e37c2f61129830b2c9b4fb1435f25fb88812978. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/UKZJ72300540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f08456d737007dd4b2db4cfcc6f595aa57e3636d8e5506454efe79bb64f7eea. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63747e9c101ee5346d8651c242c34d6056064b2b21a77440b92e96f883996eb1. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKZJ72300546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8d87a320814f2152de9e1b71893cc2ad30be57fba0708ffe4fb1a074cb98f3. 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/UKZJ72300549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b50106573163c16dc2be60bb15552d8c4e8c11e687e644f07f7aeba28d1458d. 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/UKZJ72300559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41e3e5da77ba89444701583297f643a0c67e22d3424377dc897084dc17db101. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/UKZJ72300572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc240abf7c6e0380b99788122328f8a1daedaacef1f793095d1333c1b95b79231. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/UKZJ72300562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a04a5a1ac11b378a49c27366e0f92b30563f2bca5f883c3f0ed19fec8124717. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKZJ72300574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bc219bfd029b41b2c1eb9f9ff39a8c4ef31bc6bff11a8a208918f4343c0526. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/UKZJ72300569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503d5e6dd608a7e3f6dfa3b7f85f9ee1a95881e2f609667c784c7aaa2df42383. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T14:39:49Z), 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/UKZJ72300566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37b7af559b686209a9a813980115645247e94f5d2e01563d720fae1a7144517. 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/UKZJ72300568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af12e916b81991a74e711b904730720b52ab3310e074d91ac8dd1657b4685d9. 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/UKZJ72300573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f8541e6c92f942a5faf88653e70005611ef92a8208c916ecd9c0210049b8e4. 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/UKZJ72300592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4aaf8de6ce2e32d2beff3282b75d3a96b37c8ff955fc0c23223e51250b9ad43. 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/UKZJ72300605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70620e0f617f1d4db76413575077a6aec32f8609d4e1ba8dd29172279998badf. 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/UKZJ72300604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdccec1f226222511c4ef8c53857882808e5756b4f823427aec0dfeddd6f91e4. 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/UKZJ72300599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd48b238174c357a7ddc9066ccd7b1167a643f5e662da062daf6f5e2fefffbe. 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/UKZJ72300598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacce690eee2da799da6d90841fe1e73ca5247d6e963ec424d9bdae3b58653459. 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/UKZJ72300600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa122096a74103cabf239ac625df402ea13ed4fe486120c1810f1f1783104c8c9. 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/UKZJ72300607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64b3f98939f1dcb74ea54681672414d5a5dc4168e9b174c1601e33156452b4c. 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/UKZJ72300597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a2000c4e1fd38fffb9482be69214055046b204bc38f8339da1c58f9814ddcc. 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/UKZJ72300603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d91fb7a5c2a3349393385165c0ee5af0a285d8eb93641352116d9430b7c0bf4. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/UKZJ72300596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4d0b1634856d80190f17e905809a1926fce58afed11a438262225cd6c5513a. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/UKZJ72300608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a2289024dff59c42e357d82d38dee16808f76394554a1a3bcf8dd5e0f93bfc. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/UKZJ72300595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab300b9bfb26a33d8a308844a6640f6e08a3193ffe33fe98e90f622fd5c1817e. 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/UKZJ72300594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c50b915943469db2e729f1ef63a61c97452116c713f9e2bc58a0c79c8a0714e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f2a3c6c894a98bb8b61702d6c9012722056605a84e4b0d78e5a2749e484018b. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c9692d5340dce0d0e2f5b4b1d3e19a7723716044e6cb1c6bc34146a219f017. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/UKZJ72300593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a61fde062cf1f46cf89888d13a0a8ebe443545a02feaf1ef5037f644f21301e. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/UKZJ72300602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7e6dddc103ddf10544f210d150a3a62dca7ff9388b05aca789947a38ca8ff0. 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/UKZJ72300735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ba907266a0805aa2af99753b2565a1f4e6a3e82f1b30d8e28d861b06243c2e4. 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/UKZJ72300737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40562a2d81f064a86cc5a3963e670d4077a0b8f15a4102adf52e29c3a3bd7f7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKZJ72300731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fc8be6734fba3f9ce5a1bd911e1f254564e971948fcdf861671697b423f71e. 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/UKZJ72300736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69937d47630026f69b5f289705b2ff014d669d2d98e0ded1898723ce4d7b6e98. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96f6d5c769793710ddc195423c07ac1799fe8255268fe8227848cdbdd62b269. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/UKZJ72300734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ecfdfd490096a7b43799348641b6a56d9c9329a050eb848f72f11775e2136f. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/UKZJ72300733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1877c226db25342a99b9609642b6a0cc00884af2413b75d975d8b0ce586dce8. 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/UKZJ72300724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fb0ed374115b245cfcd96a4279e25f1abe3e9e70bc3680cb3aaea50e1b2462. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/UKZJ72300727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cd99a9db8031a51e33dde3648adff93dcd10167b9f5037ac5c1117c4340e63. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cb13a88bf471110115f6783ad8c9f942a6189b478caf8cd3749566c28d4485. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKZJ72300732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26be8b700d708ca06ae5ddc690f1c0c2ad7281356509a7268b294188539fea03. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:53:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72300725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce422e3d4ce2ea7828060554127376325df7c7a11d9d9b7e11ef1ff249f99949. 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/UKZJ72300728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd640f0d7e4b6c7407a20e31e326d548d119c627155427a72babd6e9c149141e2. 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/UKZJ72400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967b2da2d50f61f9d94abb64439e7992ab65791509768b098b97fc7f49d1a0bf. 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/UKZJ72400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78001477995e5b147c0391c58041fdaa13158443bdf51aa0ea380b08d362e6d. 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/UKZJ72400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd19df03422a21a338571a33bb34307063988252c6eb974c70842c2f800e40b3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/UKZJ72400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8cbf3921b16a7ba51d8a31d257af720c6e686ad036069e7e9da2f67e7d23442. 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/UKZJ72400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2459440e4f684f1212f74daf7dbab4c956c2b90aa329c744f92d0fd1bcd3102. 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/UKZJ72400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa5509de4f9cf7feb5f88f1176ae525ca327518f6e540ca8f19ac48d470772e. 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/UKZJ72400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94dbb169fe6a3691552ed2b80e298ebaaf800901e5c6ab71daaf6fcfb957e4aa. 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/UKZJ72400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7190fb8bcead2aba500255554de2a8a71ad0d3e65a5b62c311579154f83dafcc. 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/UKZJ72400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec10106028b5e06d853644d4d868e2ccf0795bd98b7e0cb19955bea8d7be56e. 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/UKZJ72400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb306ec49a1ec1bf66b1ad45ddcb9ec0a72feb5f16fd5299bd5024e7ea9ed9b13. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/UKZJ72400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99601a27912875b9fa6d9fed75fdeecf8b0286a5365fe5c740f8109a0eeb9374. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/UKZJ72400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196690b38582148c196c3c9e4db49d13da5c3c907e129e010e83bb8750a22dde. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/UKZJ72400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc49cc9834d7fb519d445aa9c8ee3e74a69f3923ef9a266e58ce225bec52f9e5. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7fca0694443beef7694c87a6cddcc1fc6c95d91731270251e9234bf514b4c5. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba9983d8d3294f8464720d25bd939a60bd490d94205f7e4b9488cc3d4501e0c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/UKZJ72400198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbad5877ebedcd660c213c526db42a4433d363f49d8b8df767758c1d5048cc2. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/UKZJ72400205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab8c766eeeba16a3659df57523b7e4265595b77e3f3d6dddaa4de879fa56c0f. 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/UKZJ72400201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84a15681a7ec23fed1d638d18241214e37bab2fcbac5a4abc2e49674a2b702e. 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/UKZJ72400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e3a88abee7a1140e8b910b90ff1a5104f6063a1cedfbc995610c84786e6f9f. 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/UKZJ72400199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9862746fde48b72d784748854c10b46bee884908e0fbe84f2b8a6ec43bbc2d5. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/UKZJ72400212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214e6981d4f7abc57b220edd4d14fcc3af2961d15e74f95538ca695e5c5a62e3. 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/UKZJ72400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c7834ebfbd06aa52fc171cdbc391ef2362f2acfdce8b1827b660c80843bef3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/UKZJ72400248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee36877dfffd3c8096e4c62c473b6c39d2e5116cb554c12583004d5244098814. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/UKZJ72400251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d7d76ca264115f4abfc4cb5c186dde2527420313ebdd8b9973e0d9687c5ac8. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:36:47Z), 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/UKZJ72400249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfecc4913202b6ec10b68cf835ac761f75a718c1c82f7aa5dcf35e0f40479a675. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/UKZJ72400254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2baf8aa254ba14baac10936b2010d9920e8a5613b15722a6230c4c77d6e2667. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/UKZJ72400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62efe75256719f5866e7334488890d2f31598e44161bfe6a5d240b566a620583. 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/UKZJ72400295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e833b5164f4df51c537583da95f35d947cf7cb85740df16fb856008b890fffb. 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/UKZJ72400299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a79afcde0e9831103a85418f57cb40062cd8b2102a016c92756240339e328d. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72400296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f56f190abd72f5899b0230d892c4fad91d89532aa0524c894f3f3c63095c20. 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/UKZJ72400298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0f7dec7ab46e100d34dda55a7b1d8ed4fd04680165c5103ae1b5d0bb87527e. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:46:20Z), 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/UKZJ72400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2561009ba66fb94e837684880a7c3fb422f5bbbfb13a3f9bcb3bd5f68199db. 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/UKZJ72400300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccb5038058237dde7f1d44e9b8c58502cc87b62728bb6b20aac78ac060ab284. 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/UKZJ72400308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb335a38243dc7468a6909a2f630461da19bf17d1d1899f8d56f16d3d70b7afc6. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:47:26Z), 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/UKZJ72400302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04840471ec66565329f1d5f76a26e29f92bd54b616a3718eb491003e10ba9e1. 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/UKZJ72400304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e7e9a54c5ff7c325a32001b20b417622b684e980b414ff23199cacd521ff0a. 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/UKZJ72400310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f480a9af21ba13db6f3871ada7de2188d5f4af5bfc5fe52309efa273aa863d. 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/UKZJ72400305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd169bfd706db30f419c35a4f2109354efc5849e35f120c3b3502fdb9891cf875. 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/UKZJ72400306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2da288df543c2490c64de3e269c12b0160ba74068c0f8340500456de86083b2. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/UKZJ72400925.