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 0x97da6687cda8409a7379fc1060b5eba90581b22d15375a3586bfd3be43a75376. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4c77fd5-f870-4cb1-a65f-91ebeec0cc87.json and https://artists.proofprofile.net/proofs/artist/a4c77fd5-f870-4cb1-a65f-91ebeec0cc87.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 0xed1fa6537c380674af4b1cf5d8b9beff4c9c21f743bbff160ac30ba31462009a. 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/TRAIC1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71f0ea26c14955056c480d881c23ba1c62f55ecd02ba8a1d1d31edb6c398f5b. 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/TRAIC1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b5e7410c2623b51723206ef55799647f28708eff038374f25c18054f929863. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/TRAIC1400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd39ccfc8f33158658fd6ee294caabcdac97bf780687e993b1090305f8e69f5. 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/FR96X1875941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3761b2d6b004fdb21bfe7e151191a60797d3d16c2a184856842cb1b051919f2. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/FR96X1875710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10eb00975dc298ad6e42fe57c8637faa51d8e07eb53e73b9b95cae82d25b9b39. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FR96X1854498.
Ax Mın U VI Şensi / Le Meyreme - Potpori
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01994d1e95af8fd983d237b0aecf12b64999bb476b974652df17ad203eaef6af. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FR96X1854500.
Gowend / Grani / Halay / Delilo (2018 Yeni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caee41d9a539e8011870a2fa2f8f21fa0e19d4a46708e066b122ea5a3bec9a4. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/FR96X1875746.
Dawet U Dilaname / Ez Dinkırım (Gırani Delilo Gowend Xurpani / Kurdish Folk Music)
Le Le Keko / Yara Mın Naze / Sıltane (Kurdısh Folk Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe89374c27e930f9382f695ca131ae91622cdd50a4c75f3b5e38eda24a5cf6f54. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TRAAT1800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ab00bbab7b09d61f38170d77f119d87f574a6922bf3fad3c310745ede4c88f. 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/FR10S1916260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ce9a587729ae1271c8149dfb6576712c86c66c7d4e831378a67f7a94821b32. 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/FRX201863666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb2b6c6563699b2973330d2105af6185eadb381f69ac9441ae5f99aa1333f9a. 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/FRX201863668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26445a2a868cd82879278694df3046d72e84cec38a009920fa6403c3cb07ed98. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/FR10S1995745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306abfe2f2ec0cbf82e2122faeae90d6a37d5ac41b89d5752c3203356f99b92b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T05:00:29Z), 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/FR2X41946231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bed4c637b96e31c08cbdf14a3ade3fcfc8d55aef5956cc48476bc5c2fbf1c1b. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/FR96X1942390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bed4c637b96e31c08cbdf14a3ade3fcfc8d55aef5956cc48476bc5c2fbf1c1b. 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/FR96X1942390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2307c284f85533892b140cfc21c6fec1a20caa0e84038aabf672f547361e1526. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/FRX201934472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61020a1986e952441982f19e55df7238b75dfa658534d893d0653096461506a1. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX201975513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b90bf660a96cdd4501f323d3f107e48808d80106b93d1028bcb1215f2099e85. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:22:02Z), 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/FRX202196501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3fd651cbcee01f135beeff2164f8541314f3141aad8e2c3f3a1007ea1eccea. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762114658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f32becdbfc4aca1eeca44b5d8728247c721854f22ebb7151191177870d29f8. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/FRS182105513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a2052ae96a45ecb1e4121a8467a88885452875e8d4f16f8fd5d141ce7c76cc. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/FRX202244920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ed05c06c21eca6c3354997a1f321fa09d27fbf266efcc7fd190f529d5657ae. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/FRX872202016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f776fc1cd9ec4f4795f02cbf484489fdd04e1f3ed62ba8abb321bf973b19641. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:07:06Z), 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/DGA072209378.
Daweta Xursi’ya Merdîn Grani Ağır Delilo (Zındi)
Daweta Şeri̇f U Evi̇n Stenbol Xelefi̇ Digavi̇ Zindi̇
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c8ea51639b406059a2e54bf77e21e46c51a4cd1df04e764ae646739967ac46. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:37:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2398432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93dc05860682f37b04850bb83276c1996353aa572481b9922238965b0b3d796. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/FR10S2428795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38f44c60d8245ba49dabd70d1da78e4335eed4c1fa2ec91060bbf1acf340a41. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/FR10S2428796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd87a3d217a0886b73fef0ebb4792cac4383b90cdd7f3ed51e339ed42024c86. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FR10S2428798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfc9f90dfe04492b797389652013835cc1632136e66731df019c5da22d87baf. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/FR10S2428800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a01ea97fc37f569c2819a1d6942d5df684b332a534cd7de2cf3a358284aa32. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/FR10S2424665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00bed131dc05d03864a789fdbe12589364b248422ce2ec97b1ec789a0fa4485. 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/FR10S2444886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655e5f4a7b8286f82472fc258404065ac4d34954ef7f17143c53367d54dbb355. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR10S2444890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7544d82fee09fb7738dd4000c7d6917ae2e57f23a3b331aaa8752b2b893a1a2. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/FR10S2444895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e4996de0e5ca0d8e4c681fd18428c5dc8cd5236ce6512b6d808311de13b406. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-17T00:02:55Z), 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/FR10S2466641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94725e1fdd2c71469781f20973cedf771cb13e37332746a514980a1b6f8f1b1. 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/FRX282422698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0d95ca044bde1779ce98bbd9bdf254a6dd96497d124baabe11f5fe30beb6b59. 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/DGA072435228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de861c36db1219530272d3cf4e6fe9c71583cc3db268be12df728c9ca2094d1. 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/DGA0P2441343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69007ea5975aa16079b500c0f30d8f1944a9db260d0cfbba1b5779ee262f42d0. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/DGA0S2444956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202ef2fa5c1722533c799f88ec4dd68ce028ecee5d080155420e8cf19034a69c. Chain 2 (Bitcoin): anchored in block 957690 (2026-07-12T10:16:40Z), 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/FR96X2535997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65a02fdd6be9650f47e8223f3a428bb8ac512dfd1673a86297f5dd4bd0b70028. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/FR96X2535998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad411fb63ceaa450293993e5db3c73b46ae24964777d9708a4deb7c0a0562a. Chain 2 (Bitcoin): anchored in block 957681 (2026-07-12T09:09:02Z), 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/FR96X2535999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c884513fabd4390a6a20d68437146b7d03beeb1a0be24f0f3de9b657839e3c. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2536001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1364d8c817a2c99b11d93aadb00f8fc6961ae1991314e4c5963409bbd7746411. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/FR96X2536004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b2d9145f9d46d52dd6477db7517967a6b40c7455dd51a29f20c5c5f5ab1186. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/FR96X2578663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd00e877f6bc573762518c1af803e60624faa0be23308e9f3c40fea33833ed5a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FRX202568990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a58ee38432331aa39bf50a9039fad05fce784c5c5066e133229624e452d010. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282501172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ead950947510bc85ad4a32753fef795d2be133118333dadc0598b9814e0c210. 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/QZNWZ2589625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9d3ea1dbc8bf5a0bb84900f69be5aaedb19087543a6c06ec8519b57ac37e3f. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZPLS2589645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860134e743e34c5d2d8bcccc51fecaa5c89c6081807d2e3926cd7d57999bef6c. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/FRX452515138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717c8a8d2266ceb84eef764447ab6003b62506cdc4c79f9785a3ec0b58fa2fc1. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRX452515135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f306df171f51e0c87ac68119c88589a2f1768a22e458cb60437bce11364d7d. 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/FRX452515136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18a32a9c5ba619f6bcb1300d64189596ff3a5f5a665d26256b05fdc8cb684e5. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRX452561573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e820e183984bc124a1bbe1004dffae1555b41dbffc0b02a1bf80b39af0202a. 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/FRX452561574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e418195f55f3744cf83df7c442a07038a72e33017adc7ddcd0f6c810ed38cb8. 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/FRX452561576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d7b99f851b3ec5951c6b422ef649e1655221e0071cf86320d7f48d42b1dcfe. 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/FRX452561577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5a80504824a22ea7bdc6a25ac32360179b8195a3a755f1eb3da02daafa4cc9. 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/FRX452576962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738e0ffb82a240d40f477c17381140d9f32072f992acdf33d0f5a6d6f4a8b3b1. 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/FRX452576964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf544497d1030f8adae76564a6be439baa4c193733b89a5ecadf9bf427f4b83a1. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/FRX452576965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3f3ae7fe6001fa88e03764dc066ca3880ea5a8167e260b623306d84dc0a27d. 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/FRX762539282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614ea4fc8e3cf1257c838ea809bea2d7dff69eb0bb9e21aab0362e698a80d336. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FRX762539283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5244feae95f2a9cab8a5460614284c4b8692e41e1283d71573254a67a3e886a3. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:28:19Z), 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/FRX762581665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee2fee9c0ec129c2ad57f0f7ea406a5b80001c2ca9180da4ca0aa6949d4a223. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/FRX872505016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5aae8f39f02f33a81f1cbe3bf92fd9c92825f58103ec6b35d1c1c7b9db50b51. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/FRX872505017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc98686d5f3c16e08b904fc5e8b6457626d6d7f26ced28dab8955a261469252. 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/FRX872505018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1846751d7f1bb61c21003a8250fd8e3107bf6148277c547d489cc66d3da41346. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/FRX872505019.