Florian Ruiz-Picasso is a French DJ and record producer based in Cannes. By adoption, he is a great-grandson of the artist, Pablo Picasso. He gained recognition for collaborations with Martin Garrix,
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 0x8df607e777773a6b21f89caf2b6ac48d45cfe0e2dfbbf5f79bd8dbeb3e825d32. 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/3684b66e-0a9d-450b-878f-e6ebf5a751a0.json and https://artists.proofprofile.net/proofs/artist/3684b66e-0a9d-450b-878f-e6ebf5a751a0.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 0xd01d5f730f2b6e7305ae638b5fee5463182baa12acde65f445bf09118e89fe58. 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/USDM31574201.
Protocol Presents Miami 2016 Mixed by Florian Picasso & Blinders
Protocol presents Miami 2016 mixed by Florian Picasso & Blinders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f11ddde6ef5a0e919053993a2391c9d4c84bbf8c6b040174045e02bdb5e9b01. 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/NLUW21600288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2968f4e1e946d326a1f1a8681e90fa9f831b030187fa7806a18577ca0a9332e. 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/NLUW21600297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57cd60579cada00e3f89547d35459791fef051ce58ce7e69086ccad8e9d556c. 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/NLUW21600300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08074041fd1c5909015184418eebe1e8e08d67ac0a76a11e3a13afb963e0d70b. 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/NLUW21600301.
Protocol presents Miami 2016 by Florian Picasso & Blinders
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850539d98f42e0f451fef6358b29b377da517e3e2668728a371fd7b96b62997b. 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/NLUW21600274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd683dd1603e26e87098e64c35573d81e99f28278bf153590f87ab5e4250f9cc6. 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/NLUW21600285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02fe2ce0b037c65a7a8357a2c7be5761b643884ebada0852de08ce600b3e707. 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/NLUW21600277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d4849e2dae51eda3f7594cbb3315f66fcdb8cbe383e422c3bf4db1854ea978f. 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/NLUW21600280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990c268a2b69b1de108617fe7ceb3eede1e37feb789f5d3c86f9098918c024b4. 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/NLUW21600281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677afefe40ffe9525e20dce6ff7d79a17872b2878eb7983a4e3bad3647671ce8. 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/NLUW21600283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5690c970bf6f7010683b0de2bf28a4afa0d5b74d6c35f106d3a2891667bc8942. 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/NLUW21600284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b1eb75a1b7b35507d7092ba8eaa3f717c4d74f8ad362df1ea760fa0cfb90bd. 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/NLUW21500329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b5939115dba495e3c415d07d63194b685ec8927b6834595d2ec3ab7cbd84bf. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:46:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWV71600004.
Protocol presents Miami 2016 (mixed by Florian Picasso & Blinders)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f74f398a6367194613a29037f4b9b60f77d3a4c96642bbe87f27c28782bbd9. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/NLUW21600383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39650ffe3bf35e7be5bfe57ceea5fd098634dd15ca1adccca172fe46f33ea6df. 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/NLUW21600386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39650ffe3bf35e7be5bfe57ceea5fd098634dd15ca1adccca172fe46f33ea6df. 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/NLUW21600386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce9491faa02e8ee6af243ee495afb07ce190fd6151829c8055f811dc4442447. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:09:42Z), 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/NLZ541700250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5c58184b795b397b48f0f798f81182bdbcfc191ab2244eca2e5dbd3947b231. 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/NLUW21700502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39650ffe3bf35e7be5bfe57ceea5fd098634dd15ca1adccca172fe46f33ea6df. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLUW21600386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf2d488c1f33e736438f615296440b488e705df68f3240d1ae6dcd83ae2d54c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLUW21600364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803219309069f9539f3afd21f0cb3888f294160b8bffd4932e720d2052186e57. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/NLZ541700902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1121f6199165c8d94edffa67190441ae6a436f704b2261ecee6e47a99060ee18. 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/CYA111800382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690f7058fe746874ad029c3c9ed4769e5152c0ba0cc6756b974b1ba5255363d1. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/NLUW21800756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db28b58ae21360f84a8438af0620f693f7d04e61231c8d22c05f9f55cdf8e13. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/NLZ541900387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5c632e4af8203ab8b44a92b3922202a9a34f450c67a254b576b2c53990e8c9. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/DEUM72001258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa84f5978ae026e316ead01c56706a3dcf214064bcbf4f23b522b65c0f506f195. 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/NLM5S2101272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b38f04d474547da3ee9e5ad22a6f48f86e4a78a36ca61e9d9c4b879adfc30f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/NLM5S2101490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98243f13492d9163ede219a542d28e18814bae19fdaf13dc28d98af294b4843e. 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/NLM5S2201680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f55233a494b13b8369c7117ab8d2862ae9d77b7810b7c191dfc13a3cf01175b. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/CHF922200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb61b6e355b03cda91381737dced8bfdb3ee3d2184f5f110ea7f1e729c3a52bbf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/NLM5S2301909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6ee7c9d860113d6a3cd636ff512b89af07ef6824fb5c66dd9713fa13c89408. 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/CHF922300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29e42b35b2ce3ebf98efe3df4f9acc8baca9f679c670f9aa89996b5a2f62e9f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CHF922300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339b2275860e49607e472432e71faed53d7d90a452e82af2d27c31a61cfc5f87. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHF922300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fc34e9de464ac8500146d2885bc7090e767c507737d400259a14fe890bde73. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:02:30Z), 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/CHF922300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dde31fcb7ba69b4054bed5e6981e98d203496f2e69a1c6cd67a58f4093da5d. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:18:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCPZ2322252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcacc4d30c2fffa34634351ba589e0760292b5255760ffa29260fdef5d708b7. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/CHF922300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e8d5483ab0347fbd20367675381592aba8adecfedfd4c70fbc389d42513c58. 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/CHF922300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30807f77cfc1de1e73e8604cda125cc093e5ad228ef85219330f7dfbe1b83aad. 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/CHF922300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa97319576ab21ff9e8c299a47835c4f68e551e0d98d1770ce925a2a79a135b. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/GBKQU2523213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56692c3b503f818df69cfd32e7cede28bbc68eaec54dd2ae2b9f4a58f07d5a8f. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/NLF712504178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b28deb66346d729534b1d6a690e158935c331d01a31ff23911eb0e1d9d2408a. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:53:16Z), 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/DGA052513612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b6e0617c1ffe8e2ff6d0f5cd152c6ac555bd779c29ffad555a48088b985bcb. 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/NLM5S1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02164f81fb73084dce74e769b55b6d68038de1fc4debbc74293e99c70379d8ea. 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/NLM5S2001105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743a2d7ca5c1f55ea89d44dc11a12e54c8a4af8cacb1743eceac511fc021e124. 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/NLUW21500300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39650ffe3bf35e7be5bfe57ceea5fd098634dd15ca1adccca172fe46f33ea6df. 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/NLUW21600386.