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 0xcf44831dd34516d665061bd600ac45f6c8af4a53e02e9220ed69592b7b3829a6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f18407da-c8c1-4162-8b9d-76577f745337.json and https://artists.proofprofile.net/proofs/artist/f18407da-c8c1-4162-8b9d-76577f745337.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 0xb785eae3cc7ddb89a1d6304590f87755b93c42cd763c97c164e6afd5a28a46d8. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP580800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8ba948a0663b9076c9fd5ced5bdf9f0def4c18025c4115c79fadb6c1341590. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:21:15Z), 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/ITP580800021.
Been a Long Time (Nicola Fasano Vs Yoshimoto)
Been a Long Time (Nicola Fasano Radio Edit) - Nicola Fasano Vs Yoshimoto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020ef18554e9ca23458b04a28f406b57d42028a11fb940810a9ed2f34d079fcc. Chain 2 (Bitcoin): anchored in block 958380 (2026-07-17T07:07:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP580800032.
No Wasted Hearts (Nicola Fasano Vs Ultra Naté)
Feel My Body (Nicola Fasano Vs Frank O' Moiraghi)
Feel My Body (Nicola Fasano & Steve Forest Radio Edit) - Nicola Fasano Vs Frank O' Moiraghi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307065d86a9c00efbdfe354d038dd08bb32c9f8f41f7fc36cb31c899caac5954. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP581000016.
Shosholoza (Nicola Fasano Vs Splashfunk)
Tonite - Steve Forest & Nicola Fasano Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700890e578ef8b459e18ae8a1c37a800c0f6bb5a0f0d588395ca16ea86ee82a2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP581100059.
O Canto Da Cidade (Nicola Fasano Presents Lu Menezes)
Elektro (Nicola Fasano South Beach Radio Mix)
Oye Baby (The Summer Remixes 2k12) (Feat. Pitbull)
Italy vs Russia (Hard Rock Sofa & Swanky Tunes Remixes)
Que Pasa Miami (Nicola Fasano & Steve Forest Vs The Cube Guys)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa5272ee1454eecc7a731cb5e27145402c5d55f2b326722587e94b5a3bfb196. Chain 2 (Bitcoin): anchored in block 958731 (2026-07-19T12:35:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPY71500025.
How Will I Know (feat. Anni) - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa06040ec34c626b71e2ecf77e4335120ae1b4800c6cdec5537357ce90015aab7. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP581600008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05f06bb193d1c5c599ec280356848af79d0598bbb62927f0ada283b954bc58f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP581600011.
How Will I Know (feat. Anni) [Sonny Vice Remix]
Legalize It (feat. Mohombi & Noizy) [Energy System Remix]
Somebody That I Used to Know (Arman Bercin Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60907b9bee3277c974cbeb339d0b589413354dec0a38a2ed58b018a64ed664d5. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBQ61600085.
Legalize It (feat. Mohombi & Noizy) [Tom Enzy Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418be5e85cb670f5c65c3a397e48b2e40fd45c9c087ecdcc192186eac140fca7. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:54:21Z), 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/ITP581700002.
Legalize It (feat. Mohombi & Noizy) - Tom Enzy Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418be5e85cb670f5c65c3a397e48b2e40fd45c9c087ecdcc192186eac140fca7. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/ITP581700002.
Love Will Save The Day (incl. Funkerman Remix)
Another Round (feat. Mohombi & Pitbull) - Edit Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bff8f5664c15dbe576ec09c6da3a487d8974b037857250a278a5547a3f5bf99. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/ITG411800003.
Another Round [feat. Mohombi & Pitbull] - Edit Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bff8f5664c15dbe576ec09c6da3a487d8974b037857250a278a5547a3f5bf99. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:01:04Z), 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/ITG411800003.
Another Round (The Remixes) (feat. Mohombi & Pitbull)
Another Round (feat. Mohombi & Pitbull) [The Remixes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82baefa9c8c5f45b248901273d4dd64e1ad861e59fc8e3ea92af9d8dff385d5. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:30:18Z), 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/HUA480900825.
Own The Night [feat. Shaggy & GrooveGalore Muzik]
Spin Me [feat. Snoop Dogg & Dead or Alive]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ab3045b9aa99bde10883e251d314c9a0406b3501fe6051a197cd58b1ca28b7. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP582000019.
It's A Fine Day (feat. Miss Jane) [Jaydan Wolf Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9cfcea4f32242ac715b1c5d81f43e72c655b7fa37939de44b4bb200e1049cd. 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/NLQ8D2100521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2c5108eed58585427339c108ba295c9b3af42fe1917efa4f3a2d03d794df31. 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/NLQ8D2100535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee777e0f51f6b9add4aca2452a74cf8b788ae2cb2bacb4619734ec7449c709f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP582000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c495a95b33d07a4b5789896ff4c025e2f5ea37058dc3c9b5efd534f698b5846. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP582100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04aab26345447856eab53e16dc0633676437046e68f3e05f36ff7c5af671a848. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP582000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87884a1a39624d0de9ba260dc921bae0572aa9113789d7b7c07f5b8be53d985a. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITP582100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18494f884823c541bbc54fea8e761db8f0dda11beda81378f6bf12667bdac65b. 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/NLQ8D2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde35d3f27969e730715d41449276967f21adfec8f29db67383668a4431cd353. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:22:19Z), 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/ITP582300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc85a3817494ead144003bc41b97c4420d94e900b0e3dc66316c030817bb1bdd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLT2H2400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36807758da006f2ce29b13b21c49043297604467dc66ad8dcd69f7cf53e387e7. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/NLT2H2400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda40bf070b281a8a6f72faabeadd59ac4b4dae40a2b09bbe34e38b6c098c302e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL6WK2400211.
Workout Beats, Vol. 9 (Musik Zum Trainieren) [Winter-Edition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05f06bb193d1c5c599ec280356848af79d0598bbb62927f0ada283b954bc58f. 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/ITP581600011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a33d2d65e76a20b590bea389c7f2bc23090261e3364cf3371700de05f8b23cd. 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/USJAY1100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968a017f2660d1193ffcac5042d70a66d1a3bfadfe680c36a5fee214896b7ca1. 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/DEN061202835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968a017f2660d1193ffcac5042d70a66d1a3bfadfe680c36a5fee214896b7ca1. 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/DEN061202835.