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 0xfa65201386d53b4bef1a1fb5fafde7f20fab4ddb3f69f733bc25928f923df515. Chain 2 (Bitcoin): anchored in block 953807 (2026-06-15T16:39:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f4fb4c12-9dcf-431b-b043-f51b86a3bd6d.json and https://artists.proofprofile.net/proofs/artist/f4fb4c12-9dcf-431b-b043-f51b86a3bd6d.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 0x4059155145862c2415bfa3384220527d6b02d35ae6c381a87bfc5d451f59c025. 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/FR0Z41800540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0df37f704d5089ca2cb15b49b1063d607cd8f2c43362e11f02b7ec6bed515a. 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/FR4EO1600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc367d8f46d497c10edc996ebf1952caa0d150bc85e7499c4c7ace6cc889cbb. 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/FR4EO1600031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f24b028266f120a525d68b7ea8cf40ec34d57da09f73c1385254ebb36878c2d. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4EO1600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87818c8206a57f46b29c817cce4402029a0fde07ca8e08ffbef5a33f7ac082. 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/FR4EO1600032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f63ec0ad83480b98ec6bd1e7eaa5181b00d00d15dd2c612710b897e347764a. 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/FR4EO1600017.
Rest of My Life (Acoustic Version) - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eba22a8715affc5705ea0a97bdca532050017488edcb81b4807ded0718c2b9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T20:54:07Z), 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/FR4EO1600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98949465d750666542b2f8e5c67f26cfdb76a7a56cb152a1c38245edf34ceaba. 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/FR4EO1600018.
Kiss My Converse (Fulgeance Remix) - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfea54f5418c2418f271894b41f21f79d8c9741467f5a20cc0a4b64291a6a68d. 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/FR4EO1600091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x220db6a3e0f9c991e17c6d1e95f1787999acebb71271a3baa659123b0eaadb53. 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/FR4EO1600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b785e1180253e85144d42b72c95c2f935e4ee117837911a06e007c65361c1a9. 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/FR4EO1600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1a1571b6737072d9107cbc8636f71c0872b182cb46ba292d47e7263a51c8f7. 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/FR4EO1600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb336ff4e04beb485f366d92b1f768d0bc9987e84856ad8b97bdca3fa6889679b. 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/FR4EO1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffc9e9e9b356cbdffba0543f7eef2a647fa0a6adaca3712179917d0acc1156a. 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/FR4EO1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a411d10918c8b64c3a851c8d3d13e75c7b6532bb5b0b2728ace2b558aa30630. 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/FR4EO1600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323aa7be87307fa8169a1865b5a80486627b86e291abd4b9b4897a08583a2ae7. 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/FR4EO1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f96582fd0bd08868734123c30ca837009110671a8cc955dea344b6478cce30a. 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/FR4EO1600026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e097dc17f22be2f90ef34c4e164c3f707d6836a9d6ed44509a7aa645afe6bd5. 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/FR4EO1600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb593b64e96bc56ad73f2ace1cc50e903090ddf0af8c696c86f1bed08f6f015ee. 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/FR4EO1600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf033f8fc3dfeb6464e2989530163e80c8232be8022ef68e452308f8acfd550bb. 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/FR10S2264993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1727ea70399317545b4bbd2cb2a51d5c37f72ea5abcbb7078d78895d6994fff2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR10S2264984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d00f7cfd90fa113c60ff13637ddd54fa6d7f8c06b1607fb5dc21d468442b73. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2264985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6105f26e4196247a4fa27d40a4c2f900d025fbe2b6b03af08be8f1dbe7d9095a. 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/FR9W11610035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c235cff03db277285bee59a5c694b16bdb4fb4ac9b0ff339636d98a518de799. 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/FR9W11618190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54b36b5ea15e13e6b5689e7006ac281b0b438a9b5f11de6f96b86df655020fe. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11618206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f08d8bdc9e9228691ff2ecb5384787f1881fc5d230d6c8defdf4d94354b53e. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FR9W11618209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6ae57851ebf5b006e7dae577bb4b41345e8da5376a7090105e90414e5c6a0b. 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/GBMCZ0600807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d677a7dda38cc715b14c95cd3f1507fbd943aaec933673e88d1ef898e6af31f. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMCZ0600811.
From Lithuania with Love (feat. Blu & Open Mike Eagle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36678030c25641ccff038376317ab3aff8e0f2314fa99d9c20d3d07417a58776. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBMCZ0600814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58df80abfe85b4746662c8d5d2c71de1d3db75eda0d71aa4f2c36602847a166. 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/FR6V81898539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3886bb1e3c52868a6f84e91afacb3ba2dac694a6daf48f8edd50434b7360c3d6. 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/FR6V81898540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa637389735774ccd72cfb2b5983a53975a9a2b87dfb70f803037e410f35cca67. 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/SIA021200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315ee790a504dbf3cec813f16f3bb811c9202aa269014c0138dcb35a5d230a63. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/SIA021200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe518ee00db67e9c1b3658c21fa3ebe7a74dd358c21fbaa38570a66795634d7e5. 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/FR10S2598824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36294fc01cd8e640a7a1894c34267496e8c3ad7f05fc57fab77df13cc4b4469. 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/FR10S2598821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa2fb592ce832f9db8ac464562a246b4a27f3ab6ca6f536bacc34b03936d15c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:51:18Z), 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/FR10S2598820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea93a09734dc1249be05699583dd2b530e78c2a3af8300f6e4212acc522a2394. 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/FR2X41814089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c529ab2d52496ee7bcbb023ffb97ec59c884ccadb46381846aedf10377a89e. 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/FR2X41814087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c207f6853762b5ee57f247db1bccef0dd4466faa72b300012b63ce0030a171. 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/FR0NT1703060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bd4ca21f762470dbe4f4ef42582e0ca3434a40b2319f2c8b87e8096a54e85b. 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/FR0NT1703070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb53f590bf8d995b0de4fa1d74a08ba264ee7b8e35948d73f835014d3f8fbc0. 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/FR0NT1602780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd202e6a2f787010f9e5b08aa849d734ca09237367f0b614e403330c4a3c70d4d. 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/FR0NT1703100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a18f12bc0dad844186ffe54e2f3d15ae53eadd5ca48fd38972bb008816f4880. 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/FR0NT1703080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed68405b1bebc119d8b4d5ba7edc7b5fddd9b0f8a1d55f22ba7571272dbe079. 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/FR0NT1703090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbf6023e91fb409c8de5314fdcd3a962cbef6ed572082dcc3a54dbb1940aa10. 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/FR0NT1703110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d68d76d6efd54618a612b8905023deb47d9cee0239335041f0c8df91d91f733. 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/FR0NT1703120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d7fde65f555240e67f221c760356af6609d54ec51c43e2ffdd97ef06f2648c. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0NT1703160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609edeb5cd32f9d784c5b37de9fd78f24b5d222d2c86a2c39af6b87795e29b44. 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/FR0NT1703170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5083fa565e9128f29eea3bb72a42968dd49f973b110cb68dc5c745a5a7b3d6. 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/FR0NT1703180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f681baf200231bd9714291ee39e1faccc7344783adfc57bfbe9f466c8fa0cf9. 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/FR0NT1703190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4f92ff0bd4758154af1fc76b1b30cddae167094f7a8f2e5d4e21c499a54438. 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/US25X0908011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98cac3e30ab7d74c5d8565977844be9372908b30710de46527c7d17063bbfd12. 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/FR4EO2200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa705f6911943a98963652c48fb2a2ae2e5ff87dd59cbba0aeeeb79d1775d1942. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU4412081.