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 0xef46852dc98bfa3835c5454b121386b3acf571f6622277105e1e4c099516c282. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8feec518-3779-4394-bc1f-884726105dd4.json and https://artists.proofprofile.net/proofs/artist/8feec518-3779-4394-bc1f-884726105dd4.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 0x91ed2a6fd2906b6248801b859d0584b05e2d55b2451cc6c57590b4a17997a97b. 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/TWAN71260001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda406236fbc2e9567ddbee28d81e84e10efd302dfacd7ad1ee4646b53bdf7608. 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/TWAN71260002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19042cb9dbce5ccd163a0f2798841ade2592302c21689cfccd634c1a707e419. 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/TWAN71260003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeae75383b94f3653d66d200aa92e10efe0d7825d670ae348e9117982e8b7173. 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/TWAN71260004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfff9ba82fae92accf5fa860ee1803f953a8e3e53770871e97695bfee21edc2. 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/TWAN71260005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443041f8465f9c2e5faa7e8c24793f40e2c129bad510f5e50b1cd672769f202d. 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/TWAN71260006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe873e4cb2661e56f37ef7b9a27aa4b5c2e031befcb67ed7581707a71c9713dda. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b5b96d875551ad39679a4ca39a7e128844673741f50a55a6b4ebfbc1c0a8cd. 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/TWAN71260008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6333c80ea49a96e958061aaebd4dd85b782ab53b3294d6723b3a96b66351ca. 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/TWAN71260010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5125d8fc475b3f6568e8c17fe980ec703d88cb3660f98491b5a930e85afff3c. 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/TWAN71260011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f24681b247a99c4341c1c416e53f41c311c5a9e645ea9d01c716538266730e. 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/TWAN71260012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45127691b186eff08deaff30cf23c5807a76dc12b2caa4efd35ec5ddc6405e3. 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/TWAN71260013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22aa1aac51233db9952a811f1edae7175aff11c7f98b0850889cf67353a0f90. 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/TWAN71260014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d53701a09db806b0e991d2a7b403dd854b85c817c4ee60e54ca6c7b5d3a7ec7. 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/TWAN71260015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c4a6645c7c7e5503fc703d03d12355bd50a84703435bbe207b8b9b4b94b5cd. 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/TWAN71260017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf334f0eba658c8cd2c19d3219e519df5382d12ae0f7d25bc7a49f604dfcbaf29. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bdd8df86fdd5667328f97c0f0b24b4fef453978e6edeee780c0bdef4224594. 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/TWAN71260019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9edeb946dbcc0109ce47b3be81015936e57d699a5f933fa402036711967b977. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWAN71260020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ce74e52f4b8e2ec6a92b912a5bd00f1588f64ed868d54989b8550e28e26cf4. 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/TWAN71260021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d0c0baa828cd1d0b64abdeb1245fb0f3a70b9257d1c0dfe8228ed88c4c1639. 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/TWAN71260022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cbe1d7b6dead8d0a967801a961faa09f47e5f796b8181b42d10591d9e370d46. 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/TWAN71260023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5969f160c57f60894afe3e0c1880b7366d933beb261d83e93fc8036e31b99273. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79caebcdaeefe72a80b526c8e8cd907a2ac616d1168c7bf451603562d6bf642. 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/TWAN71260025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0b27f8ba57ef4d49918d57cec88ccd200c6cc996eb53df023d131050643f8a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWI441500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54ab891c6cc79fd59ee36b081a33ded4a4209af3a756a0bee9d677a5ef72e4a. 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/TWAN71260026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6aa7c03d1ee41e7ee0bc965469aad0135bfa52e1cef1f34ae0040daa0271306. 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/TWAN71260027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bb9ff49aa6abfa6cd111c1be09a70a81d55800e474a43f51c0198ab731a579. 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/TWAN71260028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44396262f00e82cec9cbd1f65dfbef787603468df09aa1f493de0a8efbb6989b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWAN71260029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e55fed9ee248f17c6e98870a9a9bebad85afc1486f9ff7d42c2e3387a3a54ff. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWAN71260030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd61afc67be685938ab5c79ac796838cd43db840f1f5d4b5edb08dc0742e60f1. 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/TWAN71260031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70c2f3394132e336a7e14b857b3fbc16e08e8f9128914e86d3c6f2d53c811c1. 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/TWAN71260179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d84081c7c1d228723099131bef9dc4a5ee830b638b3acbbfe8c4f08621f983. 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/TWAN71260180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57afe0a41ee50d90a405ce3bc43df0d85408915bebffc05981ec4d744ccf5644. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf108d49c70adc7ae91c3cb308bfb1e45f4982fa72067a1113a3e7f10d4313f0c. 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/TWAN71260183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88160e438c9a02e6b0eb3ea7278f43f525f4a06d28e38a5575b4de299e0969e9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef11a8e7fa4cbebb9a68b94de78b6edad6e473463c60c85348f39504ed35d3f. 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/TWAN71260186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3968d7e2a261636f11fbcbc93019c67824e42eb84222dd85452612ebcc02302. 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/TWAN71260032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d362d1898b0447a6a7ba54e1946d73293ac3d8cc0f4e018b1a4ca3158c76b7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7abf75ea8853dcffb62390acd447b67cb8cb54bc4b1da1dc551dbabbd2c977. 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/TWAN71260034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c20791dac894f2d1ae0b0b3f0d5b6a3388cdd9b6d4dd09b0214a5ec2019f4d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf5fcac31e8b0a8148f62f0d8a4e006015d9d06bb84df89378827d7c7b384ba. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e7df65d280db4eec3be62d3bbb056c564e9e36fce61b068cea175c0303e650. 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/TWAN71260037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5120ef24225e2a33bdea738f068164b2e4cb60f9e32f2bcda8599fe51eef408. 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/TWAN71260038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ef6bcde90e9f008f902d27a6e4812639e8ae6c90275fa2664ed810fdfcfd2a. 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/TWAN71260040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2f367ec7bdc7f574c1eee169b0fa8a5c84dca37b43d232436ac3afe405addd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN71260041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdafdd942e7756365cd4990d7d9628b98dd8b4df248abe8f2cf0d8d4970cbaaa1. 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/FR10S2047976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1574dfc0ebbcde87063c8ec65b512cbe34f7ed08b344faf6b6edbb2ef82eb457. 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/FR10S2047977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b83da244072d4d7f56de0d73b283e53755320b1e884d10bb50a9b51fd58e7d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2dfe767a7566c6dce4152a5d930541a313776365816bce3b6e73c7593f8b7b. 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/FR10S2047979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57635b116184286631f5146de060c6f847370ca49984bd32fd22b022d5aef85d. 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/FR10S2047995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc2d901880330ecbbbc27ec16a411dcc25107c22825873feb0c8d58445e2ece2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339c5a57be70c4800c68685908074410b9e5742ca7f19f052e7bd8e9f2939639. 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/FR10S2047997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211e0fdddbb7f9f38804a7f9b6503dc41f35dd64f5827fbeddebc31d2acb27e0. 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/FR10S2047982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350236daa4d40a60069f45dfb3e2f22f255f3b6fc310e15c6f214e9a4401939a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9ece621ce0a63c6b26421a35712ce51fd58d5c311c134febec499a6eee6ced. 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/FR10S2047983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79242dc594a41e760df838676b39ec81b19102c66ac1c76a050cccf16f148b5c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7bd6073d9bfa1d918614f819d3ab7514f644c0f47ce72b013fdfeaf4c89253. 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/FR10S2048000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f66320cba64d121ad513f11bef95a8aef9ce267efa65bebbbbfad5ee9e7a0d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2048002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab62f716f0731f0b709ef8bee0b495182116a4708f0d175042ff48804db8f15. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2048003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3313f1ddd61ceb22086c18169da3249e5a417aa18b38f8fd5f867c73c8474a74. 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/FR10S2047989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807464e57861a3781b07ee384147b557b2b3904dcaca60ce79cdf7f68e762cac. 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/FR10S2048005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e15644dadabe937d475306a8b4c7cbb8e327fbf58f19994f0f069e767b208ed. 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/FR10S2048006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2957c6ad36f03961574551342e18f896326e161a1e7105f7859c3a98045a3f. 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/FR10S2047991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62506ff0be00b6020ffeaa9aee3be63c562491c1712db42704cca5548717ad64. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:51:25Z), 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/FR10S2047992.
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 0xd3321033be92e4014907f4baa706c78d16dd9532401b816b5054837ab5069902. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/FR10S2047978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd03a10d7ae9d2f995d7f11bdf76ca63dc541a4b9552a127cf0a90ab6360b715. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc6b772599b62a858b4d78ca10a348f62c9bb795cb02206dea163b7f06d3f1d. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FR10S2047985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa595765d99ba76d3e9276c08b65da317b05da9670abc57dc1af2bded805e19c0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7323ede13f919a4fe6c530044134546f25297af76a63b74ff7971b34e2c8690. 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/FR10S2047881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1817854267ef1df81e3de97849e5741ec429a67058ea1c93cdc88a120a37f50c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x869d3a0a49cebf537d05ee62b630ba73824967894fcb50e10ad61e52ebdbabef. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c304b8231ab7f194132034052c35d298827954acee729862232f9b248d6a2e3. 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/FR10S2047883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d214dea41d7b02742e71f69b1d45a5c914470b9c29a31da208da3f88b0f8df. 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/FR10S2047885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff46c9620d63293d0a9d29183eba8785959641d84c03ab8e681eac33bd89ef22. 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/FR10S2047886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19b1629d12d39c0541931fe1f1b1d83efdc6c1b99330ad218d6fe5ffe762ae3c. 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/FR10S2047887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b42649b6c8c7f3e87189506d5bc3f570d25b1dfb76aaaedc46eccd44339a50d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bcc0d0566dde16515920e5910a45157f748112bc4723495cbf5e7d4c6a3988. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8122bea2ada360fd0d37aac1952df116b1e1a0f5dd909c8c4dbdae0e88997c. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2047895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ed4a084cf89f4ddcc3b8fde4756fe3e1529fb92ab6f19bb5f4880ac846cc06. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/FR10S2047889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333f4b2200c815a46171c2addbaa277b335e39cd3701aa4b70639b6caca2bba6. 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/FR59R2086963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb678c4bcc7ef57e60250dbe46ad8f8b868472d1957cbd2ed3e1d4e3d1e0cf2ef. 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/FR59R2086965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abaf4d714a3c63f080f0af56a2241cee4cbe1c59a22cf42d2a394f473ff69fc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2086967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3d96be326f519ca87d2aa1e629bb6f31ba41e128ff359bc095ea96c994be5c. 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/FR59R2086969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8312ca3a87ed6516f69f07f96a0d7ab72ce2696a14ec2078dfa4b89be05528. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2086970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258936edf516ded7e8564c9c4c1fdae837fc1214686b128480e9b4dfa9690643. 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/FR59R2086971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29919a681d6100352c027762cf3eaf1c89b1091fdcc715dc5323dd036a59a1b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2086974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48be0544b4dae747b0afb4dad87552ad652e941f069747a7dfecd1c797dba630. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FR59R2086964.
酒是舞伴你是生命 (曾心梅台語原聲典藏專輯3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f51aee71f418289dce0daa7ad34df4e52fd76cb1beef0c8c38f444cdcacd1f. 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/TWAN70320476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e741be2ffaaa9c08af479900adb2eb073696fbe06f9326b83ef026987611d6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:29:28Z), 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/TWAN70320477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91bf205ddfaadd422553b5c8b88bccb28421b826fd6b731b5d10ee5d2346604. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f67cc7faee84416b72be28c101c7735d3c8687c5d3ab6a79cd3625db54b819. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:55:09Z), 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/TWAN70320479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b06d88926cf01a3672cda8906589a3851a2319a1e78196d0a870b81abfd7d7. 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/TWAN70320480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf29be55428cf217c4fc7d357c4bdaa61a6aee05084b1753aa81baa4543514a3. 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/TWAN70320481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349bd455ac03c16566576a976580a7da7207ac40d9e25ee7098a56e01479c730. 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/TWAN70320483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e94587ca7ed53fbb77932406b40fe0052af1a0ce60c209a619dbce15d97d35. 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/TWAN70320484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e727c59c2c21babb55bc4a75916ab64c4573cd1cd1f390b78c8963a7c3b11a3. 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/TWAN70320487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251a8d8cb7871cb3581f62cba452f333a76c73832abbe4b5754add6c30ad8480. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e22cf8ff26c8c080c40b1e9eed036ced27010140bca828eb12b675b7628d1c7. 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/TWCG52499592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042dc1bc9c025944cdcce7e45bd9def2c37d628a9220be7114ca87d52c509b7f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCG52499593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d8dbe9c3ce38d41fa064b7d543f42ce1f1b0d9d4a5735948a42701f99f7dc9. 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/TWCG52499589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43194a34a616d6b0e93d8a01e903d0518a1154542985fd992f4ae568072b6622. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCG52499591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e2c972c0c72fdce94140ee10bfce3346f9d3032a97bc7223faf79ea6833ac9. 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/TWCG52499594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580bf4861225eefe67c090a65a4b049265e9b83d8eb3be730da1c951aa4a0139. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCG52499587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a98c0783ae516fe80939e647391b643b3415634ddcdfb74e336826987d6a72. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/TWCG52499588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f893cc7e79f959a8946b04fe9dc37097017efcc7d92fd8a4a8a321142ea1c0b. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/TWCG52499586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ee6d3390bfdd26ea581373c2765423b72303f22862b242e455cb1e6f711ca8. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/TWCG52499585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b709ceed307a8717243d3c3b98dd2369d6121c4d18c8d0ea233d1cd4c19cc6f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844713dd8c88688999b7661a06d5ab6cfcf8171f10294d46dbb3c0102e5ca174. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf819b00e13d3db3e80195737a5d6dd816ba8e35ff60b3c940fa59ca87777f7c7. 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/FR96X2050701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd947326ddce955f0fe04b9dbffbeb660be9d3b609bc5ae7ed786a5bf9424bb2. 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/FR96X2050702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f58b25789119a4422cdac1ff7aaa2e8a0af9689bad74d12b1fd66138ffb8e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fcfa2342500e80393d58d063ca26feb23f36bd0bd07c99f19f5068cb250cbf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279043daf61601f8812be434748441ed762b1421e7f344deb360964cd2b847e5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0563df1accab1a2c012ebe650799e96947f8aeb34f18a717803b418e442b22ef. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2050709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359d27dc893e60e19280ee4c7b77017645e4a29731e500ce574d394588b9591b. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/FR96X2050698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c83b81a7ea4d3d1922ab70d1332c03d81855cc38ecfb99940b129b80ae6f7f. 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/FR96X2050704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51c7f33e5c008d7fda26676e4a0a922e5d2a408a3ad8fa5cf83bbb7ba2e8522. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/FR96X2050705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383235d105e9a92619b47a1fd1981c2aac31e6465cc2e58c016fb0300dd1643f. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/FR96X2050706.
流浪的吉他 (沈文程台語原聲暢銷精選2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017f5cbbeb015582f9914cdbb055d175eb37db20d2685adc7f609d6aace76ddb. 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/TWAN70320552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa76e58b6867d59a9639059ab3f5ae541d089bed017094e42a19e856dfa8b43. 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/TWAN70320553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00763c9ecc959133b918dda68e1a5523dd8d64a62955b9af3a62b82973e01ef5. 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/TWAN70320554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57318caf75981e0cf7d0cc7bc8d6ceb6d7969909d9319fe236b71c786f82c428. 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/TWAN70320555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd2755e6f5c109015b29317054792537b8b057b71d6e85463de77aa7d9a7d79. 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/TWAN70320556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed49c64de8f3623e9b5f30f5da360ecab0935507f66c6373ce5af018b1fbde0. 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/TWAN70320557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af6aa2a5875d01856a19117d72726216d14a5d33ccf9cc21deea00d3499d79. 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/TWAN70320558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0490a2e0e3bc46ed7cdc73dc1406fe538b9a444374fe71ad766d8ca5fd49666f. 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/TWAN70320559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dd7587c121e129daa9fc9cf07d146376d2387498ba638e03e437bf6e10c583. 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/TWAN70320560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73b6614b5873d7c1bac529e32b2dcc12add0bff6aaaaf1c28191c70a560736c. 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/TWAN70320561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed003337b1c0a8498c17dfc6b7b1611d892ac8fc3072e864ee5057e1fe5e4947. 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/TWAN70320562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255bd95852d6c3ab348133ee392e2a35e66c21a62cf59f14abe0954e2f7d7462. 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/TWAN70320563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccafa04e423a99833dfc0499d2fba736c1953f939cf614cef8ba37fe4ba5c87. 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/TWAN70320540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c63c9e6890505bd8626621bce14b5e0c0594a191fb68409ba077b68786a47c. 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/TWAN70320541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d791924a6c3e5e703afb43fe9b5d065d875ba982057ca4d375581403bfc6f6e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d9153445cc952ca4288fca856c1b95e0161717ab577363da4d3280d8906adf. 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/TWAN70320543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2782d8cc38da8df5311b4f0dc68edff0dff4e77237541ad442207cfe7653f0c5. 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/TWAN70320544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b0d94e44176b9f86961cdf8cfeab386bd79ea7007a8f1605cadd00083ebd31. 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/TWAN70320545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfed815367eb57e73a9a31c42424adbfae52f6f392a3fda8a563a6bab63ff15c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWAN70320546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2bc49e3b6634fb7d6eae2c4274e101cdc10a197db86ffc5d2ad00851e8a8c9. 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/TWAN70320547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560cbe2d974123bf467f55572bdc068acd4aa3dbced6f231a6cf176d694eaae7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70320548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ca1a92f15cbd778ccb04c77d937257c8a09ac116eac7ca5bd1815e6c8bf1ea. 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/TWAN70320549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb3e0c4c4f9b7ebf298bbfd0790cdde36446f694433ea270331c17711ea3d7d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/TWAN70320550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765caa41823d8079dd0b50e0afb6569399225cd37c167f3e2050aac3cc423f42. 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/TWAN70320551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b59aec3efb62d70a0534f3c1735fce05e6044ade0905081df099c73eb405e2. 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/HKG732367222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d21cceaa7dbfa0bab6a5908a99d448782f0f86a94585979ae111bdf8f57ae5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732367224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd937d645e0aa5a2d44102bc1e24b19bdf2e54760aa812d9c9209b51cb09c0dc4. 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/TWAN70360413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e6c4aed65699a6d1e2bc6c9516cba12d0aa5d836d9c3875305cf30d0dff498. 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/TWAN70360414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde47e8ec36ea92125b2142fc2752574ee55c7bc429765ea30a20cda1c43dae70. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c8635e67e50b7be1304cb697104d63a5673f87543c4f4465bf3a8cc449526a5. 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/TWAN70360416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b89eed836383fc66c9cfdc0fb7d854fc15c69a148d6d0b4f0259aaeccadebf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da26844e59025faa6d10f2202f4fbcd1e85663ba9a213069cd4079dfd678c01. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:56:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45d8ad54026bb87fcbf32d217ae84f75fc1f1273cecb8dbf1962331d7ce1272. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132aae18d4478215954346cfca72970ec1c2319587aad8f27e151de4d34c9e81. 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/TWAN70360421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf296c14d1f0efe5e59a42b04f83a086470c7150d27b79ab083c9edc63a95bdab. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f46c75d450396fcd176276233bf0a78ffaf71e5bb0515236e289fb02966bce. 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/TWAN70360428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4632b43d6fe60486e4355182f82a8df79a87e35f894e5fd138a8f82614c95e5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df60b2549f9783c674c9eb4f4bf55115f8a1d320385ef552e11c341945d2771. 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/TWAN70360431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744ef2eb4cf3014a00995914aae3dbbd446fbf62ed11be2b9c1a69a7a455aeeb. 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/TWAN70360432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611bb02f397d2f1f44460e8f3a6887ed01030d6bc3f6090137f04263d7deb14a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:37:09Z), 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/TWAN70360436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf930982b0230b1323000cffdaa65e4bc9fbdd234782cff0f8ef3cef977c3a5c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe91c2b962d0c0ee8fa0cc6347f69c9ef68bff2ede6e62b29ced5ef5426cf798. 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/TWAN70360440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e95a2025325ec938f447554547ff02e6bd16922f043da68686faeb30a52a98. 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/TWAN70360446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354c3f498a6634d9fca83e466f59f7f95c8f590cb2e4fed1fde2221ea8481ffb. 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/TWAN70360449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf06d99cbbf6ba5ca429cbdf4be5138bd71bcc88d5b55a552b5eca3b1ae8ff37. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAN70360454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc42a03ad7d466851e346845c6c669f265ce5971a7ca54beef63dcad526ccbe. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TWAN70360455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc12255b630706eb98f4257785ec401f77b650b9ed783f7e7d8b3c173a7eb1f. 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/TWAN70360456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bf6aafb362066b85a85c695129761e698e84d4d58486f9bbd1b0b6c04d7a2c. 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/TWAN70360459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e0096b420144a95ba52484d4cab64a1a5e6b1227290e5adad851dfbd4dc338. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2382290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e242db658a20c8abba2b113081ff682589e9e6f9d2b5f8ace5d6de15336aa94. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/FR96X2382286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e599e9e96d791f3187cbb5edbe89d8289e5d6f21a3970ec8a832384092f1ca. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2042883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d05c811a5fce916de431c67162d94e71a0fd1331d6ac090eb0bca11eee3b0a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2042899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f60adb2f24150ad3449534f6c55f5e04f95e5ba0c3ccece6461665b3d44e4a. 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/FR10S2042885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60dde511a89950c9e66536ca302a42e35faa0d3e46ab1637045aec820250d308. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2042887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5d2d4f2e1edfb1f8e9a1b0e1df3a4390f7261901bc38e5e5bd911419b3b4b1. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/FR10S2042900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2360ef9435951094296d6adfeabc61e96fd5961a97b30a724274da7e17bb4a56. 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/FR96X2391865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0f8ed233ce8cda0db9e7415d08a73f124f4e0ba212e028215572962f6d603d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2391868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a01bd488657676eb74e55750556bb37276f6d63e9355f23baab65d3553813e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2391873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9939356bb1c36f1092fd6a1e4f5d2db797d0d5b746160126375a758b53cc71. 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/FR96X2391876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45657a9fbc7a53017ced98b37455d90c588b7cf38e2563cf2eb9678da6653ef8. 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/FR96X2391880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33ba5d506b885197a3de8b2c67f390f4dcda79fbd0754e681f07430f3b322a9. 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/FR96X2382180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf232623de77e9ab42c362848f3cc868463c40d1b0657f354f19e7f229efaf31c. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/FR96X2382182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe6d1c4824a5301078bc617ee61c5431ef93e03ce19ed993698aae7fd8f7182. 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/FR96X2396251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8899c2c1e27311c79d61f313794f45c0326f378ffc4ebc05ad2d20e7cadd8f. 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/FR96X2396256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0f8936961ee678a5dbc31e3e9724f32b6036660234aa54eb03b6b609116085. 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/FRX282287400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2161a62d465db0879095c6103933b6c80a24900b8c69fdea0a3620d2fb231d4. 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/TWCC32304635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb914d91606b6cfdce6d4d7a8ded19383d5e40c5c2a50a3d624b047a904cdbda1. 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/TWCC32304636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c44422f791bb71a3006b444b599227296cd89662af54350b29a268650114038. 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/TWCC32304637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51801b6599195e153b3c50c0d477a25d53208164f36a03116fbd6b335515ede. 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/TWCC32304638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c03cea14b7471b21b662afe4d957acbec955aa05ff3d4e4878cb1d6d741a85e. 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/TWCC32304639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78a02f83db23befc7cb3c83f02cb8a3611fbdd79b13b99de128d2be19f529de. 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/TWCC32304642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3b69315622918d35db75adf1b2a5f1e21ab03e4f273e8f9ae0f0f5e4c5df10. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32304640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d772aee9aed01de16fce883e7ebce2d82396f4d62587b7c16d85d745d5c7950. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32304641.