1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x51af065c2e1cd25c454c88f0734a50767d155db16e0618db4f74819ccec742ae. 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/3005e641-11d8-42c3-9460-f51898cff31a.json and https://artists.proofprofile.net/proofs/artist/3005e641-11d8-42c3-9460-f51898cff31a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mos T'vjen Ináti (feat. the Bloody Alboz)
Kah Do Që Po Shkójna (Skit) [feat. Jeton & Dr. Jet]
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 → block OTSBitcoinBlock must exist at that height 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 0x034324897cf83639822fe534d91f789d27a84497cbd6f762a9796b1f9d0b0e93. 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/TCACU1687165.
Kur I Kí Mênt Tjetërkàh (feat. B52, Cyanide & n.a.G.)
Pse Po M'shtin (feat. Presioni & Tribun)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d35a8c4d8682f0e542203f02c8b3a0000e8fe15f2cd730337241adf2d0cdbda. 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/TCABB1111251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1664d1428fa9bd668470aaadb8c2fa2d7c6d57b84b6822fc68431db3b90368e8. 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/TCABB1111252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f8c051d42e36baf1be8797f9d3065b273001171da8eba3e588281ba3aed592. 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/TCABB1113033.
Gishtin E Tret (feat. B52, Tee & Klepto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8e13bfb70b02eb2552a317928de3fca3e959e233f723672d35549230354cc6. 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/TCABB1113036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c40c12624b3787a6689bfec57e7f34bd5f8251312ebe50157fbb0fd598073d. 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/TCABB1113037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9335941ee0f633548b638e4c32c43d2ad166811642a2ca48eba8e699d3a8b738. 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/TCABB1113039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4842a1b679057d0bf2c751bd88d7a75615d7d3729f8508ed3ae4b49b05bc95df. 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/TCABB1113040.
Kungjat Interlude (feat. Klepto, Cyanide & the Bloody Alboz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f1710a9dc1ff07b3fb66741433d73a0d611ac9cc600ab19ae1fa432e582aa0. 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/TCABB1113042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436d34b2e5dce5da05f4f571fcc2b3dfeb64323b6fbd023837609e69aac4b29c. 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/TCABB1113045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfd2e0ac5a07f05c2376fc5e87948a46554a9320c0657f8e53aa2276937abd3. 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/TCABB1113047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e4c6964b3efc22abfa8f4dcb9fe5a8338113bda9dcbb785904faada4c60d4c. 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/TCABB1113048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946bb65275281623dee336899b682e9208ca93b0c6bf788badfd4c323c2e1c9e. 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/TCABB1113052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb829d72a149395e9a814b029122dd20cefae9bbfe9dd25cf727084520fb6e6a. 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/TCABB1113053.
Lidhje E Re (feat. Barooti, Floetri & Cyanide)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42b01e6e5aea819ac68c67308843a6b1128b827a99e858ad5dd9e540dea0a7c. 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/TCABB1113055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acf7176c3f7b134769659749376c27ea57abc339b3b0efd71a8c0b94f797218. 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/TCABB1113057.
S'lujna Lojna (feat. Presioni, Klepto & Jeton)
Iliria (feat. Presioni, F.a.T. & O.G. 043)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ea4896f98d1da07813b307fcd73064f29802f9be79fba2963e86e5fd925221. 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/TCABA1108746.
Gatshem Per Pasoja (feat. Jeton & Dredha)
Prishtinali (feat. Pristine, Presioni & Jeton)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd7250b4a4f6978c4f3b9b07af6404ed1876af1279256c3200a058767a25958. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABA1108780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9db916995bae1a5cab23e4dc31ac35df02e88ea622e91257137bbecc1f4f35d. 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/QZMER2580634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe272bca9eeaa02e2fcaa92bb1ed64b58aee07c8025b300a0afd343631273de10. 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/TCACU1609799.