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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e21a1b2b99beeda4e45340b1b2d71382680bccadc6ddab5d1d0fcc93617d44. 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/f3eed404-cd2e-4042-b2cc-bce6cd4ac1b6.json and https://artists.proofprofile.net/proofs/artist/f3eed404-cd2e-4042-b2cc-bce6cd4ac1b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Barcelona / Blue Colour (feat. Leo Naylor)
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89ecec9c931cf41f812b510fb312af2dd82bfbe3bb702ee783fe41fa8097c72. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GB5KW1501131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ba8c2365d9a2eb7f06e989858a0132cf5ca7e908470fe19c78add04e0f8f52. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/GB5KW1501343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1933d74f347194e3f3eeb6777737f85665c5a8b618f86ab8e4c16bb63d9e0df7. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/GB5KW1501344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf98063fd85bc2ad6d43bd23e0ef7c86a77357338d640c2c1e430da47d3fe23b. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/GBUD71500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0db00285b7011e4f4566a6f3860e26911a8cdefbcbcb6fd449547a4ba4840a. Chain 2 (Bitcoin): anchored in block 957642 (2026-07-12T02:46:48Z), 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/GBUD71500063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006d7ffbbb93da8a5f8c6a1752b22d0fa8f64eb4a919bdcc840758071e028746. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/GBUD71500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7194aeff04b79bf7ef75dd92fc5f622ebee4a9a5b95d3c3727bf02e54337b578. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBUD71500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99ef5cb8cf8df7e8145bc1ce39b341148dc4699a34448d5076edc54c1cc74dc. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/DEZ651705182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5e3fb5f5ab2d61bb0406ba266fca5cb3b4ab1e21955366de13386647cc4310. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DEZ651705183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e1623ae2b6b2f77df3c77853d89dc1be6ac42125087c598f7493f3b1634b04. 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/QMJYS1700474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3f5bd46a7e8d3b528106b4d8491482ded7fc63f3f84f9ac02e6d044fc5e41f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DEZ651721732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e8291a39e8412b28f041e2530487a4ef4fbb56dbf14c4338f1caa7f4a5e0b0. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEZ651721733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a574706a7d6f6085f520bd9b45d20247a24739397b2de9edf163a76df2040dc. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/DEZ651721734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3476b1e09870955dddef605ac2461519a943f355c37472a39e03965f28a2bc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEZ651721735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171c74752cfd5c675b58258453358310825606b0b40f7baec223f281b83f2a20. 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/UKS9D1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba1bc1d034dd31dfa336ecf8f08fb9fd77f1bf93eac77a79812176a546122be. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/UKS9D1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61a9cc94cfe8361a124f00214eb8cc189645016a9f40d9370797e8734db8fda. 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/UKS9D1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61a9cc94cfe8361a124f00214eb8cc189645016a9f40d9370797e8734db8fda. 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/UKS9D1900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681b1cc7d04b0c9e66596cc55b46df15e9db0cb35a9540da779c1792a497c6ab. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/UKS9D1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fbdc0f60618d74baf2f48bdf0c798347886d0e18c7ab7a5e881d3dd43974ee6. 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/UKS9D1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee808aee3fa51c481ed879e78be2f7684d77da57af99f278abe6567ee088e2e9. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/UKS9D1900021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e550dc0851d19276907d8540d344a9073e88b04ac8c45f57d73cc2158dd6827. 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/UKS9D1900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6267ceb9507852931afb34bbe3f01f107752437ad59f68c49e55e9a889c34b27. 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/UKS9D1900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7188df168290b35cf4fcec73eee1df2f3f139de00af33843483d547fec3292c4. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/FR10S2080166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeac83ff6d2086f286068301eb8651ffdd0f9afe25d7e11cb8292d663490753c. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/FRX452010787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23d63fb0d3bb7a87af9cceea1ee9553a5d31a41b3aafa305002ec54c1c837dde. 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/GBUD71500233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1345020ff5e8516ba2c0f9d86815732436e50e1e04dad3eba0a057a60befdd5. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/GBUD71500231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dbf7e8e23dc141f0af82f61c35b852a8a47c5421b515ea566d5c29c847a8938. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/GBUD71500234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab80c5e1a610ded75bbab356d2e2ca694b2679ac18f212031b7c38feef9c63c. 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/GBUD71500160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e360e3df0dbee6d8ae75fdbae0d3723f492f95547e8899f60bb2263ff9146d6. 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/FR26V2002746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5cc16dca38ee84da1c791822646ff83a1900a60c3da2e3cde9f80061cdeb52. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/FRX762107920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0eb9ce42d8b2b175d33a747b0c558a1c9112c810d6009c8e6540dec4de4c93. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR59R2215647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c458ce9d11e9eda9bfcfc3a96d6add97a17a8d68854a9dea42666efe0fb882e. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/FR59R2252306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2d0791f151f1c12b6222428cbeae10e2b7e6d84f17c752d91628367c4f55e7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR59R2247469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9252be2c3b9786d0a2d81101297ed83c1866afb64a6da3cba82cff074794407e. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-15T21:33:28Z), 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/FR59R2215645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c96795bbdee8141c367ed6d816e2256151c283db84b156e1d1830187471f0a. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T07:27:32Z), 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/FR59R2252308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c8300ce064e91a49717fbb582499207b0f6e889d4a3de66d1aa512a6cb554d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR59R2252309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a43459e9d86e4b8f68ba885202c859fc78e4985d9d204844d57227b96ea7600. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/DGA062205112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eace376dcb9561aac8357b40211be20aa88c3a1d1b69b90426fce5d9f342c37. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GBLV62200877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc921c7dc3760dbc1c3c0364cdab0ec10b38237bb8861744c766625314b1441e0. 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/GBKQU2299936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb209e5975c7339d0050a836e15f7b2af2fe84fd0224d1798dcadeeb49e3da9. 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/GBKQU2301019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc97f5665e92fce7421885f703a0444b1199fc3967b7507c649ab5ff79f94008. 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/DEG932301854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2857847b79ef47327d6cca1ed30475be22735cd2bad785fc84d37503f301eaa2. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/DEG932301905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc97f5665e92fce7421885f703a0444b1199fc3967b7507c649ab5ff79f94008. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEG932301854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6445423b65c9441797e42d33e63b8247bc97d5d04c05aa4f7fcbf5db665f4d. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/DEG932302688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa97cf8dfb61e9896b2f7698acd236a03155d8a847d117932ba4c8567c597e4f. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/DEG932302583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b445fac6e7191e56bf19e24ad433686d592b8c22eee430bb31bd37b93d1cd0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEG932302807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908e2e3ac109536c5a937960edd2ed184ff4acc922f1fccee3ac5216d47cf4d9. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/DEG932302827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b54a89bdbc8e06f0eb2c36a5fb87180f70719ccfc18351e32e9693b32b6692. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), 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/DEG932302850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc874559ccfccadbe3529587d42ce84eaba729725f12ead61ceaa5a1d065ec05. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/DEG932302587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad5818248fea364bb3e08f4f40442ad606b2c4d89f765cfef3e08d9e9ef5f1e. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DEG932303294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf391c0a4e46e0cc9ab3ef360ab106d547b73d76b6542a6f7a1f4bcd9ff61d712. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/DEG932302654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc97f5665e92fce7421885f703a0444b1199fc3967b7507c649ab5ff79f94008. 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/DEG932301854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea431d47e02cad25f9fc1848d4be7014c67fc1e5c8fab9f03d64978352750723. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/DEG932302580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c15050dc18408e8510bc3415f4560ae6dd60d7e03c0ce3c73fc6031b5af643e. 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/DEG932304290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d98046f248bfefb542a33564161fcf9bb629d9ccc14cf2cd7265ee66bff2f6d. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEG932401078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e71abae1c5f9738b2d0eba244e07718289907c083e3c51fdf6892db9f37f70. 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/DEG932403150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e970ee093e97e3b27209143e3618b392e96ce4fbefde3ee1ab67816c2f73251. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/DEG932403152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b17ae80e7a52f088c3dbc1b2b4f401d5afdc1739481f92a7157e15a578c6ea. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/DEG932505066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1fcb7c02ba0e4ddfbf409c573ddb83b67c777892bbb8982c8dcbdd250c17d9. 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/DEG932505068.
Café del Mar Ibiza Chillout Mix I (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288471a2059abbc6950be1f1cf58304529a1e1dd5f3b37a6b28fadeae6ecf40d. 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/ES8742301005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a43459e9d86e4b8f68ba885202c859fc78e4985d9d204844d57227b96ea7600. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DGA062205112.
Ghettos & Gardens Remixes Vol. 2 (10 Year Anniversary)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c1d607693af242d5353d21d4f15dd40e0af5122b0164bc078869e33e234097. 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/CA5KR2296125.
Café del Mar Ibiza Chillout Mix II (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebbe47cf672fe2039c1b99d2c8a534c2dba81c159dfd31b90e07108158a6fef. 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/ES8742302009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171c74752cfd5c675b58258453358310825606b0b40f7baec223f281b83f2a20. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/UKS9D1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbd6ed9c01dae34aaac24ba1413967e1c537f24cf3fdaa0e6424dcdbe5c77e9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEG932303564.