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 0xd50e7732292b98b38ea74c5c137f66bc12bd9e4679c690d7811fdbe2b351d5eb. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15bc6fd2-9828-4c3b-a95f-af115e4010eb.json and https://artists.proofprofile.net/proofs/artist/15bc6fd2-9828-4c3b-a95f-af115e4010eb.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 0x995f81a5c8e9663319e3d7f12203d15f3c8c23d8a36978d4d2bb237ec0f27ad1. 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/GX8452200004.
Loco (with MamboLosco) - Italian Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370c8e89d0be2241c33080caf77fffa5beb74cc73f4b980a0d02fb89204c87ae. 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/NLG661900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69990dba031c60fd189a5442b2016c847ffb82e317e63bfacbfa1df24dc4436d. 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/USQY51618419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5aa4a4b2ef1da1f39cdaf2edb6089f2bce98447af8cfc6cfed7dd1e12e9240b. 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/USQY51618420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433da3b48f432ea72f25c2698f241b6d4b38054a4874b9007b1a5030b198649d. 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/USQY51618421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ba33346b338a3cce9f72826a359e54b3bf268b2de6585ec9aa0fd3a2afe0b3. 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/NLG661900244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac65e479a70889ab6f881ec20f7901a7a18e7b8fccef544dd0e0bbf8edcbd1a2. 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/NLG661900125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79942eb978d1f52e8cbe8614ebdba446203af2e8295c9faa2d20aa47d0111355. 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/NLG661900209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4098db22ef0d409d6bbd8b75892ff2bd945f6090cde3dae3ff451bf1ead5d9c1. 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/NLG661900245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f27842784ca74dd0fd9cb67ff44fd3e51cc18aaab7e637b0c2fcd323933d10a. 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/NLG661800295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c7b2bc312724bbeb239fda7f6c84870d59e4eefa6b5644ac70cdf56b83c635. 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/NLG661900246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e978ffa704592f4d6f7e2b3b886501c38fc85cef0d1d89d11117ad2abfb09c. 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/NLG661900247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02bc93772893a548fa99de50c686b758abdc2355a3b92e2e6bf398a392acc0c5. 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/NLG661900248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72311024a8eb2607fe3e892b6c56b7fade965fc0ce0856fd908ba4d36ea489e5. 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/NLG661800432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930219080b05b79d7ae1bf8880aa63c4d5a5e083ca5d8823f3daa955b32bb663. 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/NLG661800511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4ba960080a7326b0b8ee56fd1c79d8fe6b666624ef559da924ffd40f0983e8. 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/NLG661800512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f93946319cd2c9d79e987737b3bbf829b6053ede4ebd70b9a6ad9f2da83aa77. 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/NLG661800513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba4dc38b5784ed9ac51d654a26e7c057248b35f924306774e84a894d227932f. 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/NLG661800514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f43fa981af75cedd8b8c1864acf869bf0843337ae3d2c00ff00c40c226a5e9. 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/NLG661800515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf23ff3a80faa6206f8aea2308ab0d61f8c8e0dcb2576ee6a6c03ec32df84adf. 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/NLG661800516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf05dfefe4446c8f3fb0be1164dc2a16eb3d4e476d0d4272ff622c230d4bc709e. 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/NLG661800518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06d660e11bc6d4d1b77ba5b1427de086e8c2bb970de89a5ea4f98d9e9097923. 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/USLD91767204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb93b07d0ed51940b3dcd0d765842e0c694432024ea46f8b9d126d5d2b0c0f4. 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/NLG662400357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d9d10c0784e452616120dd1f136b29302baca1d40e3212c91bcf70294672be. 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/NL3GQ2100605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bf7928a297ba82cc5b8304887d61410f020fe882399bf2f628e8f6e56a76bf4. 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/NL3GQ2100579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4128f9b82ab1a1ad7d3c08fb0327e3ba0cd3d1349c04db40050d61aaed96406. 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/NL3GQ2100547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b168741df064698502cf176efcf37e15d8d1199b2b494990617230e217fad8. 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/NLZ542301375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a3e297f2716aea257717cd89b57781cf55321b2bb8a7e5f1f0f9b0843a187b. 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/NLZ542301373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fb489e2f477a893a3309f012ead9f3ea224f8d4f44d77a4b4ee952ea0b93c7. 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/NLZ542301376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e62bf9e7d60b96dbda1ca95b0e90394b87554e180643f9da0c09df71378495. 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/NLZ542301377.
I'm Drunk (feat. AMY MIYÚ) [Extended Mix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6b1f850b40d08dcc18f36255cb26a58912227d7378c1424dcfbf5cc489d726. 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/NLZ542300950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4db4fab99fdd46fccf15c78efaa3d20652a3b0ed84c4ad43e932f60922ea29. 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/NLZ542300458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd06829c600496cbc6f137188658489b9654fafcac99f0659da6607ba786eaba. 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/NLZ542300457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28af5fd9f7f2f425a9f14f34668a85e6d833b8687c370e09c3c2dba9222ee5e. 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/NL5HJ2200191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b694d765df1dd8218ae18d5374ba81014f77b87da7db2f4237df498b2327d41. 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/NLG662200206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148bfdb7ce07e5c19fb84c337474f339eb0fa4c61db25bc0ace09fe5c872a03e. 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/NL5HJ2200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7faaec276f8ecb18cc7e8ea4ba10c91b7c9d454860a8542fe884a9a9d17a120f. 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/NL5HJ2200126.
50 Cent - (Rockywhereyoubeen & Vlado Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598a65c79cb819fa96a587e48b2fe0323bb19b7cb620ee4241cb134e04328e27. 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/NL5HJ2200125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3157b87ca5c8162da7afda68319e31b77bb69f50099f46dac0bb546603ec0d. 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/NL3GQ2100193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836ee01403ac6010c961f4d27bbb0a0781d6df478f9729f98163482c12d36a6e. 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/NL3GQ2100160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886ef7daf849e94ece9cd337c867fb9b8958e3e8c44026551e6d5a9a07f3bdb8. 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/NL3GQ2100171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4fd0a4be844044f4949356e220ff9794cb6836802f7e9ef84e6bb16d7d9d2db. 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/NL3GQ2100153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169a106c63fb580d82c404c42b8efd9a6b25134874df09c037fc3aef21f6bfbd. 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/NL3GQ2000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff58c9e75e8e8227dc9661232b9cc507143f0b0660b26f06b50f965a3aef2def. 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/NL3GQ2000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x282da9ae100862b2247a6f0c0e9654b2e4825b84fe616d2b3dcbe13dee8dbcd3. 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/NL3GQ2000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42997fe0921c6f22c9a5b84d17afa7305179d680664c0caee1604b82797de8d7. 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/NL3GQ2000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eca38581a5f9f956708a5f8e76d81471167bd71a57d4b174492aae0f11ee16b. 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/NL3GQ2000062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1236f99c2ad18fa74d87e0dce2dec8391b8296aa08d1a3901c3c4ab1cebb5729. 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/NL3GQ2000047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971a3b30008b700533275327939bf3d6ac13f815ab0847c612e3cb099bcbaa4f. 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/NL3GQ2000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097e599698c27c82806d60d1234e2cbb28549393f458beba0bb808881846126c. 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/NLG662000526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0281c0b27f38ebdb514a786027ec2f7dd7d0a6cb3919fc687b78d37e7da072. 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/NLG662000527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb520caac8a77a620c95a5ae13bc39af54889023cc38b1ec36f4fe0e4becf1b66. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12005795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441849f7a47f30022459110db73badcec1295441a17c84ee0f824d6fcc149aad. 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/NLG661900809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04ac5187de0d44f729f808fa2a6ea8472990bcb2dfadc31c59da56feb32b2e6. 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/NLG661900649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79942eb978d1f52e8cbe8614ebdba446203af2e8295c9faa2d20aa47d0111355. 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/NLG661900209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0afb6af45eb003d0ee9794720165bc1a88b59bff79b92613f86370040973f1df. 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/NLG661900181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d9e73f521385b9cac3e56fb4e22f85e4f998f3cabd059aa9d00986838957261. 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/NLG661900182.
Loco (with MadeinTYO & Bhavi) - International Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a4d99197e9dd4c112d59313bd659b8ecfa3d49c209867dfa18f4ad8f18d9869. 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/NLG661900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d7b6b0bceff77fe4a40ea5e60465acecf896425b4f37274f5de4707592ca11. 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/NLG661900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef8aec61411ba5f183fb404ae15cf4461cc379aedba59c7816988dfd0b95c33. 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/NLG661800987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5ce6d37fca3bad28fe1475c68f0964ebec33114b9f75a4b497f96d65304cea. 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/NLG661800754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b085a2cc803f14c5323ec6b870d4d9cdb38655ae00626bd1147f8fa36e57bd9. 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/NLK2U1800166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99ce30ce8817181b6e310502b0c7200e3f1a55597525e8f1f799b4c37b8c99. 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/NLG661800963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce26d4ed6a8a579b89f26f6209dd0bca95134702272a36dce0d7477baa5aeb5. 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/NLG661900402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01aa925236dbb6637cfe8a69b053a446e41d6732bdeb7e0b6c11ff31d1e30f4d. 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/NLUS31700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224a619dcd25ae92f8a3ce276ee233cae70a62ad2d0e8bf72b2d14254fa3a45a. 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/QZ9Y21787889.
Deep (with Dj Snake & Yung Felix) - Sanxieti Remix
Deep (with Dj Snake & Yung Felix) [Sanxieti Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e469422c8b524ce6067b4119fa265bcc716942dad6b48167f3b4fa271181e75. 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/GX8452200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfdc89a00aaafcaf74604f0cb8c51ec3497109fea74e0f52ed4fc6861354325. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8452200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e469422c8b524ce6067b4119fa265bcc716942dad6b48167f3b4fa271181e75. 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/GX8452200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995f81a5c8e9663319e3d7f12203d15f3c8c23d8a36978d4d2bb237ec0f27ad1. 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/GX8452200004.
Deep (with Dj Snake & Yung Felix) - Siwell Remix
Deep (with Dj Snake & Yung Felix) [Siwell Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfdc89a00aaafcaf74604f0cb8c51ec3497109fea74e0f52ed4fc6861354325. 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/GX8452200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ec2174e4352f02b2e65188898531d0fdb435c40c0a697bed0b19a6da86975d. 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/NLG661300279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511cc10000e2c133e189903a9f3006d2fc49c93ad1f9478b90a2c611a15a61b5. 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/NLY9D1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a6bce61e1a6f4a2ff69c719c52d7d0331e41d5af2e87ef237da2542a4db0a9. 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/NLY9D1800011.