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 0x751b15a829fe4e0c666db3ee57506a686f9e1a13061c6d0c61b81d3583ebfab4. 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/30854043-49b8-4673-bffa-045ace5249ed.json and https://artists.proofprofile.net/proofs/artist/30854043-49b8-4673-bffa-045ace5249ed.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 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 0xd78b4a86de5dad040317e0b615e2b169f6751fa83af347e5a9e0a632933199bf. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/US83Z2203670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32d3ab935fd023fab11921cfa6f4b1f55d1412d3d8909a4f996dde4d2625835. 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/US83Z2203671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2510e7fe89664718a228909c029268d9242f6e59812066c4b6642ee57c3ad027. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US83Z2203672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa1926cab0df512da93f9000ded01db0c2e454eab822ac96aa52d0a8756e68e. 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/US83Z2203673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049e28b23577017efcb48b1de346781dad2889d3f78bb00e456f4998928d23f6. 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/US83Z2203674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dda7faf32d903f4cea26c208a953d3c51daf80a1962c5ab55d006e5daccb416. 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/US83Z2203675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750d9be9fce66d79bc672fc043fd25422f85996bcbfe6eb6b3883c0b4734e39e. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/US83Z2203676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8480f3e8a7f9f569276be564bb700952dc1a9f685a1388df5ee282f6bb4da0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2203677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c08359fe32096eae44bb66b18d98482d7b0e11583bec0022a751e1b1ac9a47. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2203678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9457a23395c0b5f4a2acbc38058199bc54276494043bb735eeeb2805bb0ce6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/US83Z2203679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1548719721fb80d86cb4e5c3b3e5e483be0576650b59245bb6f7d6fdb635094c. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/US83Z2203681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b657d21c4129cb587f80e8b4d4c147017a543f9e00dfaa2dd8833f9d33abdd. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/US83Z2203684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba33f03e6213f2fdfb3c969363e508520053ace3bbd19f4a352444f39dbf5c2. 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/US83Z2203685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dba41ca7a2f719b1b1c35a970234f22b58a9108b64249e9f59d61823ad1ab0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/US83Z2203692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f7867c36223c673a11c966db082f3e1470027b310ac9faaae53c7aeeb6fb43. 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/US83Z2203693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf106254436900ef139a13f4f39ab7bdd89758f3584c049f903574890575906e3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US83Z2203694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96462a50044ee4f7012adeaf719b507f0dc2a1053f8a0a7f37b2a95fc639a72b. 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/DEHM81600878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38db01484afb0038b0ae86d514eb750b9e7a10859b3bcca1a9f9fdcdadd087a5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEHM81600886.
Between Dreams and Reality - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8693e00481e21efb4812959cf3e4a7bba65f2e2ce6b7d976b0fd7f70ef7cba22. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHM81600887.
Nobody's feat. Ines South - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae6e8e99dd8a1a4e3f40c978b0fd95499e1ed384fdc14b6bf072e1309e3c1dd4. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEHM81600888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfac5a00ad56d3eeef19b55ca78d50b85177391878259479c58e760ca3651c799. 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/DEHM81600889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74839dabe99e4514b01d1be5eeb7b25aa3021bf21406f4989718796725819d6d. 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/DEHM81600891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c127539fed5c24717de76bc7040d1d18be8de07f2ed58d22a9c11b9485debd0. 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/DEHM81600892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda054ff524e150a0393eec7c416cab3fde09a609a0933e89b882539fcf774950. 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/DEHM81600893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d94f264da35f4ed449396883ea4ec939fd67d8407809a0c36b89b2e821d60d. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/DEL022330037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2cc948b8351534e906690d55dc0b554ef8583986d98bcd147fa9dfce9a03e51. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/DEL022330038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b5f03e7150a00768bd69a2d9baae0e2f0325de51e67796588ff463e43f23ea. 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/DECY52301439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d77cecac42861a8883c0f801c09388c841bb51d8d30b42d20ba033684dcd8e. 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/DECY52300968.
Silence feat. Sarah McLachlan (Stereo Express Remix)
Silence feat. Sarah McLachlan - Stereo Express Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a18b7975ff80f9a8017c96bd5644bf925270cc28f30fbd3ab6ab7426854d27a. 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/DECY52300691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725a0d519e42511af50d34e3a7f653a9db5050c585c14b687ee4346a87c70010. 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/DECY52300269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057bef6dfda6e1ebec1bba01f502e26954f1245b92d89e3057766e83deb9d92a. 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/DECY52202091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd320ac996d1c0aa86d4712e2accaf1b827c1ec30294103a8e026e21d79a5ec5f. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKU932247431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a8deb251304618486a2737c0b90143c41a32a674a25b6e374d962452094e34. 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/FRX202254733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7a26420a1b450e6347d08cea51351b5a7e869825094f4a7bde5ac9a99a56dc. 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/DECY52201545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d99f1c7402aecd1e120fc31d8e60139d034d30666da661fdfc3e8208e2035ed. 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/DECY52200809.
Bareknuckle - Stereo Express Remix, Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3994643517f0646d2c27acf8c07820ff79fd3ed2bf767f1b63db6ac7af2738e. 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/UKU932247432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4f919dae2d2366870c1c704fe6ce4b294a2fcac5c594a3244e3a09b175cefa. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DECY52200335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ea4a4cd1d9acec7395ad6612094771dd4651b035edd726bcc752213d1b8a79. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/GBLV62110751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7cd60204300da6576f7f81eea64d3a5ded24de2ef24eeda6c15a7624e099cc. 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/US83Z2122802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb293696a3f7e02b853f5d014c40717df1c7db3179785137d6f3813c0917eed94. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DECY52100633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719ca842f49fd88d96bbd4b88624acc9ec44b337cac378491c4a940ba349df10. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/UKRMQ2100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c59befb238a46d32f3c55401fcdb8baacaf467cdfd3605ebf15cdf62511329. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/UKRMQ2100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8394e165871c84226e53db24ebd5e33c5e8c735601e786448f69826a2b8f57. 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/DECY52003075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365b62c60312642b8d9601b08b157c7053e66a02f04ddf2b02e3fc94456d0008. 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/DEY472086476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691737119b0ee080cec803fa50cf620cef872b91cc23231c8e9371613a12282f. 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/DEY472086477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160abe5ad4b2547a1ac02d7aa76c4183d91882e542f798e780c21998129512db. 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/BXTHF2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9307a6ddcb03fc0669390f5d36b68b1f968f1cc8c9d9c1378e8627ca53e2b430. 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/DECY52001580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43db8dc18e1fca94e5a9a2558e5d55f61acf6d24ae4f7fc9e892e050c4cf30f. 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/GBKQU2067746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62ab427a572c0e74ec799383a089e4d2571a53bd92bcb1c38af9711413e3902. 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/DECY52000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cf6c6fab3b37fa88aac5954fdf07dd0a7fc419156e17e438de8fd2e30b3ec6. 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/DECY51903251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72713daf2f2c2dec8490158598f5597b0f3a866a9dc7bcab0bf1f6dc109c882. 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/DECY51902683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751f807b3698cfb8bc3504ca1a54dea0f03940b2ed92d99063280c2603245c7f. 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/DECY51902202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe114ae1a0ed8fb81a9010b963ecda5ec6bfaf1f4b9885235b924810fdc4e6216. 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/DEHM81800567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0415916046937e2f1a4fc6073708909752fd423949779b65890e6edb06b9ba54. 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/DEHM81800399.
Nobody's feat. Ines South - Beatamines Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2f8f836d50c9a0d6b7d2e2c6c3a63c20007bc1bb9ce84878ae2ab22ce19d66. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DEHM81800412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8693e00481e21efb4812959cf3e4a7bba65f2e2ce6b7d976b0fd7f70ef7cba22. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEHM81600887.
Between Dreams and Reality - Niko Schwind Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5222b5f241cc2b8d3698f24b6111c44804fdfa4abcdec3cf83eb69b3f4452848. 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/DEHM81800333.
Between Dreams and Reality - Martin Waslewski Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc549a66c67a7b2b75fea46aa26dd69e58bf73cb22a9522350e21de48ee5670fb. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEHM81800334.
Between Dreams and Reality - Mike Väth & Faden Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcddb43942b76bd60e0cc7864d52369fd87e28c1bc75a37246fa8db7479a6a1c7. 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/DEHM81800335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60ad923c4f54b3ff00d0671ac964d13fde87eed4986aee01b78818ab41e1a06. 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/DEU671704279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d730ad7c58921127cf97c678ea5265d37e3cb7eaeba4307897be58a55cd07b. 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/DEU671704280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182c798c6dde902dce44231254760dd26e8c74c51a8f42539ed400a721673ddd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEU671704281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5497c92378c119315050f83741d679f14d7036b4de8bd10a4e467b1e8a54fb6d. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/DEHM81800132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9158b41e275e91687ff00a6462dac18f6fa578d0167eb56ef9c10940d0530212. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEY471812412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e24e8f4cfb10922909e64f5c945e32db426901fd19d47f6435c19f2c03e1f9. 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/DEY471812413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96462a50044ee4f7012adeaf719b507f0dc2a1053f8a0a7f37b2a95fc639a72b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEHM81600878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee53c1203c4069c5211fb63ad214bcabc5fe4d2a92b4dbb6374d40317e682b62. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEHM81600461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde809929225f8432bf031dc7d135f3c7a2fd80e704b5d982092a2b73cbcdc723. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DECY51224080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea6e2330977c0234d98f48eaf05f0bdcf6e085b56708ec53ec5a95ed952f9d7. 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/DEU671902039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fc8a1896999090ef24e286a79294681ae99faf5799548817df666fd9785c001. 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/DEY471881377.