Luca Antonio Barker (born 17 August 1994), known professionally as Sick Luke, is an Italian record producer and beatmaker. Career Sick Luke, son of rapper Duke Montana, has been involved in music fro
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 0x8e09e9e98c5c5713c5f6d87726667d6bfb3275a447ca72fb9fcf45e45c70c92e. 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/3fa42a83-903e-4357-bfdc-d76d5e4a7a3a.json and https://artists.proofprofile.net/proofs/artist/3fa42a83-903e-4357-bfdc-d76d5e4a7a3a.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 0xe493d182acd7cf1ba965ce1f644965f2c4b672feb865540408a285cdcb60e054. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:43:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB261800150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac45c10e77ccd80d318fa762d8300ff9e82f305953aa999bce99095972823096. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/IT1UP1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd427c1fb176fd307279f5a7b65786911d156158a319a083ce2f4a951763973d0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IT1UP1900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e61e4af02a4042627a6b0214f9d6786710aaa8bfdc93f7d779c0aee9f6bdee. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T23:44:05Z), 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/IT1UP1900038.
LA STREGA DEL FRUTTETO (feat. chiello & Madame)
VUOTO DENTRO (feat. Mara Sattei & Bresh)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6280aa84f42689fa1c3474e7d90403f50d052a085989636cdf6f70a4e5611f. 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/ITB262201310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348ba6b4c7e3e120ff0d89938584e8071667c36afd246af5ab1a5246f500832b. 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/ITB262100970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9ddfea387c66165327f24ec9b1b94a7b4cd4a88157d6d848f625520f0de5af. 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/ITB262100980.
IL GIORNO PIÙ TRISTE DEL MONDO (feat. Ariete & Mecna)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50ee8b8f40b7c6385ddcf8ede069b203923f4f6f9f9dbee1a42899b85207c6a. 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/ITB262100990.
SOLITE PARE (feat. thasup & Sfera Ebbasta)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd92eb9ba5129e4f7c36b0a954e644fa14ecdaaef9d8f26bee31ed15a0219b32. 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/ITB262101210.
FALENA (feat. Franco126, Coez & Ketama126)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337f1baf5997478f7c1fb57a72f88159e6a940beb999c25580eb73c02b67b91f. 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/ITB262101010.
DREAM TEAM (feat. Pyrex, Capo Plaza, Tedua & Shiva)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307cab0e5ca63ba51f135b13bf9e39d337b75213a1f561e1c3dac85fc8e375e6. 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/ITB262101020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13be9e71317d9aa7f55ade8be6058a4880f466620bb38be343cc73cc7b6beefd. 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/ITB262101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb779d0322cf6147534f3d83e8add54ac8f8a165769b330795e8462aa868683b. 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/ITB262101130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ef98471e4143fe4c5880a6dcbc017afa0fbe2dcb8cb189636576107ed04d38. 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/ITB262101040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74f4ecb1b5da356e14b880b4394b7298bfb447ef30f72db150b42d6f579fac. 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/ITB262101050.
FACCIO COSE (feat. Jake La Furia, Fabri Fibra & Izi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd989e1c6bbcb55b40671d251c04a2b75e70a6707e767407f4478b980978bbb. 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/ITB262101060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91ca7c52f2fd538ac79deb42859b53127b309de1d9a9a8cd526b4ed5cac46ef. 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/ITB262101070.
TEMPORALE (feat. Ketama126, Izi & Luche)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb69f822d6e48e8aa21386335e234155e299b6b2df1f9a7c614bfd62e3b6dca0. 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/ITB262101030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adb3bf8b8af141ea07810fb0f7e8afb4fbe59e3597817bc92845c9d49340a97. 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/ITB262101080.
PEZZI DA 20 (feat. Emis Killa & Side Baby)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f5c068f4387b39767d2b6a5227f070f44b4ce767c875b0e089ed2ad60ef819. 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/ITB262101100.
CAMEL E MALINCONIA (feat. PSICOLOGI & CoCo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5600b2c1ca6246398bfd90b2e3a43108b2093531e80bf41f68b08ce74e6347. 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/ITB262101110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda8b4603e666d140772106d92901263151268d7154232074ca8aa5f30529d65. 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/ITB262101120.
OCCHI COLTELLO (feat. Gemitaiz, Giorgio Poi, Lil Kvneki & Massimo Pericolo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e97a040450befb922b54d1eeff5382b6c71be5420cd5ae24760da72b867f16e. 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/ITB262201330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd218bf09a5515afd8aeba3aaa0ffe7b3b35e93a2b6ecdfd8f4b60babbef996ee. 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/ITB262201340.
DOMANI TI CHIAMO (feat. Tananai & bnkr44)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941d94dada477f84ab2a249bf1d45d644783f4945b11c92727d3e7c9f5eae2fe. 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/ITB262201350.
NELLA CASA DI DIO (feat. Tony Effe, Paky & J Lord)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8775f48b8f159b0a08fb87567c8355830033753f38f3c9973bebd1637ba881. 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/ITB262201980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6280aa84f42689fa1c3474e7d90403f50d052a085989636cdf6f70a4e5611f. 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/ITB262201310.
MARY POPPIN (feat. Thelonious B., Zyrtck, Radical & Side Baby)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffdd4f97d11dcd59e1ee4e3f4aac61d19636818e6105a18d23738ae9b2725df2. 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/ITB262201370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x348ba6b4c7e3e120ff0d89938584e8071667c36afd246af5ab1a5246f500832b. 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/ITB262100970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9ddfea387c66165327f24ec9b1b94a7b4cd4a88157d6d848f625520f0de5af. 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/ITB262100980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50ee8b8f40b7c6385ddcf8ede069b203923f4f6f9f9dbee1a42899b85207c6a. 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/ITB262100990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd92eb9ba5129e4f7c36b0a954e644fa14ecdaaef9d8f26bee31ed15a0219b32. 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/ITB262101210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337f1baf5997478f7c1fb57a72f88159e6a940beb999c25580eb73c02b67b91f. 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/ITB262101010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307cab0e5ca63ba51f135b13bf9e39d337b75213a1f561e1c3dac85fc8e375e6. 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/ITB262101020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13be9e71317d9aa7f55ade8be6058a4880f466620bb38be343cc73cc7b6beefd. 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/ITB262101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb779d0322cf6147534f3d83e8add54ac8f8a165769b330795e8462aa868683b. 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/ITB262101130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ef98471e4143fe4c5880a6dcbc017afa0fbe2dcb8cb189636576107ed04d38. 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/ITB262101040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74f4ecb1b5da356e14b880b4394b7298bfb447ef30f72db150b42d6f579fac. 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/ITB262101050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd989e1c6bbcb55b40671d251c04a2b75e70a6707e767407f4478b980978bbb. 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/ITB262101060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91ca7c52f2fd538ac79deb42859b53127b309de1d9a9a8cd526b4ed5cac46ef. 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/ITB262101070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb69f822d6e48e8aa21386335e234155e299b6b2df1f9a7c614bfd62e3b6dca0. 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/ITB262101030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adb3bf8b8af141ea07810fb0f7e8afb4fbe59e3597817bc92845c9d49340a97. 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/ITB262101080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f5c068f4387b39767d2b6a5227f070f44b4ce767c875b0e089ed2ad60ef819. 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/ITB262101100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5600b2c1ca6246398bfd90b2e3a43108b2093531e80bf41f68b08ce74e6347. 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/ITB262101110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda8b4603e666d140772106d92901263151268d7154232074ca8aa5f30529d65. 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/ITB262101120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4464ba2a4af6d7358964386e7c7dd9398ab32b8bdc80766982a163f34356ad. 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/ITB001800665.
COMETE (Prod. Sick Luke) (feat. Side Baby)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6084c0c7a3f9611084dab728e7e99f9ea147d47cb7e70a3330acafc9304f5d4. 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/ITB001900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454847acdb313cd0f095a4961a4c4550603bcac3c7eb3e63e9893ad53d3114fb. 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/QZES62130061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0efa79a7d330cceb8d2479387585dd1d310f101d22f797ed68bcb6b6a592478. 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/USWL12000303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce423bb696d800f46cf47f4004ec1890f866a01184dda174e24e40035073770a. 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/QZWDW2368829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6084c0c7a3f9611084dab728e7e99f9ea147d47cb7e70a3330acafc9304f5d4. 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/ITB001900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9d5254157efc448f6dec80eb58dd663c6eb30f99f226cc8da5b21716913b89. 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/ITDF62204007.