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 0xcf43a989cc2dc243944b09450699cea646f9722d32729295894726a526241f08. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/61ea01e7-4789-41d4-8f22-eb302034064f.json and https://artists.proofprofile.net/proofs/artist/61ea01e7-4789-41d4-8f22-eb302034064f.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 0xd1d7e28925f3600327896c20dccd4b49ff55107c45acf0d873cb2b2cffdf21e2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2406868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4705b119dbb5fb9c740d2282df7480de366b8c23ef1f005d60a11472fe994408. 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/QT3FC2517544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1c1f028ba0523df90247378d0a1de4453b35b801c934f18970f455fd5770a2. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/QT3FC2523646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec161fad738eb86fc2d9c727bb281fc2dc698a124a359e0cff59e75679bd2ada. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QT3FC2520860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1d9ca8e6e1deb5c2c5c9676efc40fe99edaeb4f2cdc2d7ed142a265232b4ba. 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/QT3FC2526727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe74653f1d8b83300bb1cd966394f943e439bfb3e62b56adcba42d95cde55795. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T10:00:21Z), 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/QT3FD2546654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa83b9fdf98fcada63a871b748f41a8fc57a3c4f369d3b22b0007c18be5fd4acb. 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/QT3FD2546645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677347a082068ce67bf4fcb2a28929afc39aced4b6bba82339c152c25d1c7e1f. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QT3FD2546611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cd9c5e35ec040f497cef2cba3d556c3234bc83b3d752b5f4372b6abaabf682. 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/QT3FD2546644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b63731ef6599b4a9dba3442d4ffc1ff0f2955af234072bfaf2a37bac808038. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:56:54Z), 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/QT3FE2534034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b81ab67445ec8f8f7bae90dad827800e9a4f0d3868917154329845c6d31f2be. 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/QT3FE2534006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda5b4dd44a4538d3396f53cfd2043801b3905335daf0c6c2bb571e6b3b80562. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QT3FE2534010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7588c00fa94e3372e64bd849c45322f58d2d77573e8e3101e1fc463fb83ff8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QT3FE2534038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0857b0af85937dcd5e34ab94e8904e581dd1c5a7bcbd15669aaf61e89bb133. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QT3FE2536509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e5bdc347620ad46b04f5b5ed503cb1bd83a35b115c2fbc7edb1d9b24286a98. 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/QT3FE2536515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc2f78c02c24142ce49c17454ebdeea42b29b4ab16a9ce0ea12ff0b8bf14b60. 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/QT3FE2534040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6937b0a4d953bcfbf933fc1452f07ab0e14f21a64ab81076bdfa1c6a5b1b469a. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FE2536516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913307f3902f916d9ee339f42601cb2b5cf68772e2196088cf01696ca48367cf. 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/QT3FE2534008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad58c5f3a7c65bf7fbe234c3b057e188cea1450ed86c8b2f5ce1803211d9850. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:54:01Z), 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/QT3FE2534002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7641f06381e6b8ce7cc77083abc908765f867aca6aad8fc3ccf5f3030960a7f0. 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/QT3FE2534044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06db491d22cbf332591216148eff592a9723c5774dda4f1f32f86ca7e127cd96. 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/QT3FE2533835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c642877b47dc1fb571f6b527e77f936e5b674bfa7f2cc38574348d46c10dc0. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:19:31Z), 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/QT3FE2533841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc684bc7f2ac6e3c297318b9326ad87e5e364a2a7868f1d750dfee35df6dcf397. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QT3FF2511360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e7ef668052114ad03c4b2c77fbdb473b66dc4ab2291180953268b89026a071. 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/QT3FF2507627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38454edc9a7ad0d46580cd0baf3f58a34810bd062b6be32684d45bfabd530494. 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/QT3FF2511361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c0b0ea4e0520a244be3c2ab02c98538b1537a8f1e9c5e3841836e803ac5a5d8. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T10:42:00Z), 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/QT3FF2511357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1621ce0a28a3b6940022653dad6d7f7db9833a775ecba15e8376e082cc23ef. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:45:45Z), 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/QT3FF2511371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e88545bfda6ab1dc3ab38b9dacdc1cdf7ba800489fe9aa8fcc86c7e6ce9ffc. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:54:36Z), 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/QT3FF2522196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8708195226f002c42434f5f98585e3000fa0da05738f6ae48a17abe62fff25f5. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QT3FF2522199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc2cfd03d18bbfbff373749e3ad8a782fbd88c45057c962a20a98790ee60e89d. 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/QT3FF2572964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05fe9e7d41f0c8af3daf5e9d2d54f1aa4675a4b46cfc78ffe1c07ef622cfa3a0. 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/QT3FF2575459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c17df6d46ebc16073dabc9fdcfe1b338e5d45811a2bc34940c38bc3bf92073b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FF2575453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b13f4424f273c9a3305dd35a172e98cd3a7370688340992e2234e22cf27ae2. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/QT3FF2522197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5ce53d31677880cf7e594199e2c2b043dafca968f62d9c54b7deb07b41c42c. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QT6E52524187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fb654353fc32f6d43e0b85f590d876538adbc02d9248f59c8b7fa0a6c9b77c. 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/QT6E52524189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592851634b160cef916009572e3e1ec4c42e2d09887f3f94758845d0e209f07f. 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/QT6E52524181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5ef4baac3cebf397a02f5e09762686207dc5ca49cd285e3dce2dded5e8219d. 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/QT6E52524158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6891c538650b0ac740bf304c0f19db2164f70c6c75039f9058760a0e1efe83ec. 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/QT6E52520135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec60163af04d1d3c45ae6d09c07fa82c93737580f028676ac857763fd6c2acb. 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/QT6E52524169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3639077508b854621979c7df0165ff3f0740a4bcf92c97d0dbe7cbe4f06204. 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/QT6E52524175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef6d0b7da528e66de64311ba5e5d8637576d1e5ee1cd223d6c62776d704e5dd. 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/QT6E52524170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7a2a40c0ce5a31d5e5f734848c9cf820272ef5653259c32b76e762f93f73c1. 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/QT6E52524155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde29cf27a4b343ca8ae3b6b86fea7700eb491b062dbe564d9110aa6b9bc60cec. 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/QT6E52524145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5b7803ea91514881e3271c231682f37795fdcdcda62e76319aa6702aba0022. 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/QT6E52524192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb997ad5f0348bc6e6ce71973174cdf18ce5d7dd0ab4c992a2f18a063d61acf96. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E52524164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d3c36036fce7a19365b564ca293a251d9c40e8eefd5ff4fcc7f9335031439a. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E52524207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5381868f59f2000e04de5c693e4bbfc4fb08c265d0104afcea2041530b168d4c. 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/QT6E52524178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183857def7ef213b1a10dc4bc7ad70209bab52186c2c6006e444681f97cb9383. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QT6E62510184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c9a4e4ff7c8820d744c17197a62f9d870e11d18ef530cca0e14511a2ef365d. 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/QT6E62510194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bdfb771ee563c046f617b4ca5e4fdf8e9e57564aba4294798cf695d20e4e62. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QT6E62507878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b7c280f1e2e35d221493a8cbe8249e7e8dad038ac2a77499194d29a7716483. 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/QT6E62510741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1852eea386b4babb1729041c77a09da995a4c6b89a0112cb4f086d76d2c9dd50. 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/QT6E62510750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaca3067465ea79bc61f39c300ca3ede00b1e3ea9ce3452c1820c5559fef2f7d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QT6E62507897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803add1e79a390c7cf01f032514b804eebe0c82df88cb7d8b3948b4d63351af1. 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/QT6E62510739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76081902081ce1b469fdc63c62ad02bf880d6eec23ade049005509c9480bedb8. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QT6E62510181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e29555bd878731ed4657463128479ec3c1a2011147cc868bc6cad44cd0b59e. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:24:59Z), 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/QT6E62510729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0aa47671f8329bb048d30574eedd229a99387b7e7539174b1019121f5636483. 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/QT6E62510195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134e14d9f566962eb94ea6289f0698c371b39f933ec911098a1bd0de8527c742. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6E62510700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af1fe1ef6975573bde0f2c39b00761ee686c32a6c41f994301b0c596355dc35. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QT6E62510185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6163655a625cb0e2414c7aab76ab739f2d39d81699ee1ec3721ea240416788. 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/QT6E72505765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1357e0b79ae3903db2c58ce0001e0d80b4557e8f7471c2c75c96f69303f7ab1. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:27:56Z), 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/QT6E72501287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51552252e45de86ee92136fa9fc083c6a9fc4bc57941b2e0add9ab1c3daafcfe. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T14:00:05Z), 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/QT6E72509518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2779ca22129d54224f5d4f83d801281f0926d4ad42da7d9e1e2ed9d99720f2f2. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QT6E72509509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb209ecbc9f94dff0b2b2e07b6ca6f8f63c4b67cc0086e9d3acf03f68fa2f29f9. 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/QT6E72505709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf94bae11e61dc9d851d10d89fcf381e626b8e5a5a0f13c50bf2f99ec0d70254. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:52:27Z), 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/QT6E72509502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27bea4b786a369cec156a2934b876a9eb407908a88db6dff51b0fc5b56df186c. 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/QT6EA2506829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98eedf87f09efdde2d11704d4d1c50862c01117a2a4712f224d68af38de7a225. 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/QT6EA2506842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514d55d74264c026448b9cc94ff0a5ebf7e47ef0be21544494a0d12219e47981. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QT6EA2513158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22a678f2f086031a3a3f1dbd000dd13cb292a37e30327c2fb0e5ae3570a8fe6. 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/QT6EA2509964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5866ae29e584dd13ea9481a5d9940191010a0d897cf23b4f15a9d0946364ef24. 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/QT6EA2506845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd316e1e4272239c74fe2defc27332c7672b04606134a500a3400cb1e6573f2e. 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/QT6EA2513160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1efc7ded29fe121690f273a73dfa8a5f5791ace6fa6616edad6e29e1151974. 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/QT6EA2506847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340b7c7be67832e459237288ccf113361b002edbdb8d80fb69e23703f6351aa0. 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/QT6EA2506854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28eb4cfe7c144227cc76214b55b2d79e2f956f1c8d0bc238534618935c38472. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6EA2502951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8533176c1a7c7369377678ac920730fd661e070151ef547717f8c80156d20b. 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/QT6EA2509963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b1674be91f68f5634e9c91fbb0903dd39293e92f242c3d25e8d694620fd08a. 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/QT6EA2506853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557cd372cb9ccb1a6daaba92739db41559be9bd5f97b6e1f54da6814409ddf08. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QT6EA2503149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337badd72a9ee09cf4b5d4bd834a84dc17f8c35d94de41b788d404fd09f021fe. 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/QT6EA2503224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3951c8ccd9163166bcc55480cac6dd1ed8a3abe488f13ce0132dc11602e048. 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/QT6EA2506832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79dade4f07f32e51b72221d8bd3633a4344c03efd630fb7e62f7d601c0cd038c. 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/QT6EA2506856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04586964f1a06f2e62c19fc06d19dfb5f3b0ecd62fb45018644a57fca6daefd0. 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/QT6EA2581106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3277388c1075da420bfe2819939573400df5f42b77c0f916c87cb3ecdee3932. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/QT6EA2581170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ac657fff909ea50249971b7ec0af09942fb2c16aa201cdd51131c426e69b89. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:53:52Z), 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/QT6EA2584325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbb1a84897df07e6ef8bbc6a1924cfc2efab478b46ec481f3afb353bd7fdece. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:47:25Z), 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/QT6EA2575829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7390f97c4f02d83ca69bfc56e47ae2debdc8faaf004ae50852a478bcd4947a0f. 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/QT6EA2581130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ac31c137365569d2cb1a302b5a4f64a24df030ab15e908358acca32e9a8214. 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/QT6EA2581076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81a3993b423e8a2405c303c90cbc5ed9ee68ec26ca3d9b78c9df15d1f95e0e6. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT6EA2581127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631d37a29ff2db0575accf67c7e7d84b407a1912ffc3aed2d7d869aa90b6ed03. 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/QT6EA2581073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788025168a85046977e42447a90e887ef6413b0fe01d2ea53fdb3618c3cd148e. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:27:52Z), 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/QT6EA2581058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe37d6b8dbbc6cfc8a4aaeb2a7bcff66caafc79c25135667af6a4beffa86bb67. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6EA2581071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8d421963a54aa3c6b1c2b14c70843fe14b0e076f65e46d61ba68abd26d5179. 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/QT6EA2581169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5df196ff16791caa800414d2030fefce9d39cf3271d91cdd7fef7b356b64fb. 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/QT6EA2581095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457b0ef81fee16ad399e304fc0718acfc78c8ea563015d8b514cfa7e3c697123. 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/QT6EA2581068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f697cb21afd53b741460b20d9f7940b3c9e44dc35c199377163f8de93817a4c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT6EA2581129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf006ae32fb439d04133cabca42ebcf798d2740e76684c18ad9866e905ac1c6b. 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/QT6EA2581171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e03b06a25fe24666ff27f906641a03fd35543e2bb15acc054e0813a0437e53. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:45:27Z), 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/QT6EA2581066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636e2453a4c0ee56ad8f5b54a702beefc7d37bb543e85453e667f9c05ca74533. 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/QT6EA2581056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf83ebd1a3aa4e27d5a6028dda578693427fb83e0628b7c133a52782f879554da. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QT6EB2581614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6ced1f29feea839516bdc3b031f55a7515f2ac756053897067d8518461a754. 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/QT6EB2584796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a53b486c498ec85ee611106f872ce35ed0a2546dce6e7880f4d4af362501272. 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/QT6EB2584778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06eb239286c6e0d62bad6d261540e05cb83ddb3b050e248319317ec3a21e1a6. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QT6EB2587000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f35f823bd1a36e9aea47e476247bc4ed7bcd40022456922ad9b896a7c77e73. 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/QT6EB2584792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2310d2caed491728f81889e4aef37ecb56c72831443d6ba75fc9e43e3d8e87. 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/QT6EB2584777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202ba4978d7e946716efdc740e269b24fff67fb4861069eba65a81ddb05848ff. 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/QT6EB2581773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f440da9dee4953b37d1e0cdfe2d5935a8cf5bffe627a3c1bb26ad5f5cbe1a29. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:36:38Z), 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/QT6EB2587002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bd98cdccc16883bed558845796e795de942d47475f6408f4217a16aa13c3e1. 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/QT6EB2584797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bd75c62f92fd344ef4f4231e34278afd958564b94fcc5304cf9a926f7bee2b. 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/QT6EB2586999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9b06e037cad5dcdfaa2c6548a77ce23dff68b4e3914f86085e7cf172639cc7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:03:58Z), 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/QT6EB2587001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7a00c1c59065b5d39348c1ec4c4f39064f5a384714ff48f4347d8e8210a4fe. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QT6EB2584794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ea76e673f8d3c6132f86dd49cf311e34e5ef89bf6bd52c2c726308ac526c08. 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/QT6EB2584793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1674abfe6244ad0c4a3008bb264dab7a6465b3bce4ceb62e798e94baf84aa3. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT6EB2584795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c902f16c8b5200230b78ffe6b523dde1d76f38d73d58ceb162a266dbd9ac53d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT6EB2584798.