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 0x029d4004ba716b344cd450019fca64319b9b96471844d5621244eb9ca9107c82. 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/cc8974e8-217d-4cdd-aecc-6d34b91266d0.json and https://artists.proofprofile.net/proofs/artist/cc8974e8-217d-4cdd-aecc-6d34b91266d0.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 0x1fbbedece914d9f631682f65ed9d605932f36072aff90c34a20786e36e1f1d35. 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/TRBEB2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21a77df476b4f5c8e303d4db0cb7e067767451eaeaf8cb69110ed57254d5253e. 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/QM4TX2264097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a9e2ff7164822d619a5d1cfc59f74e565fb6141f338986ab337f2e2ec80f5d. 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/QM4TX2264098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc62483433dca2ceafae04a7b726aa58a20fa71111feacb49c355c4241a3420f. 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/QM4TX2264099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c37f36adfb11386803cb8ec4bc1211dbb853088b9767a110ca51927f3497aa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QM4TX2264102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501d0642695406523e3d388215e05639616e9041bce150acf9f5a10a4d4d061d. 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/TR0061200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16302202284b736f595efafd6b9cd6fe04840383a89baedde21bcad2f52ebd42. 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/TR0061200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36d00e0ec310cf0ef8eecd385958b29929caf3b28b740207061a679df847b28. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/TR0061200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815aafb927b875b1630ea86cd77235a985574b3010efcddbaad5b0347125bac7. 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/TR0061200032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070f1baae503fc9cdc4ac29b2e1ff443f42edca3a1eaeac65f31f0a650b66c75. 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/TR1020900108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29729aa7971d70076a9cf7fefd647b765565114bdef5b953cc0d7710bd05b93e. 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/TR1020900111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f4b7ad45143dd05862d7a16ef13d05c09684631ea778ebea6c519fdb70abdb. 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/TR1020900112.
Birinci Dünya Barışı (Live at Babylon, İstanbul, 2022)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8272ec15c84969e55a059d2cf766907a50b36965ce59b7ceb4b5550dde57c58f. 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/QM4TW2346156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b5466654f558715c2dc64177d29733df6c274164c8e190b157dc3187510e027. 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/QM4TW2029975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee393b5c0115dc8aa3eb3011c263633967312c9741d5fe3a5f8b2bd95290247. 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/QM6P41999276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c85a81287f8e6b5be8a60f03f54239796d5e18907d00228b93424b1f7d640d. 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/TR0061600072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c94c2f3cff290e2dcbdf0ec9b6fb1b9153b1a98610a56d024468fe3b5fd2570. 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/QMFMF2366600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9c7c6430ceabfeac8d73d4af92c0acb1a44e60ef3250c9d946eda3e394dae1. 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/QMFMF2366601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78611788d7b661e815b68461a2b10cd414c5d8bfbe21182cf70dbccd72c8d79a. 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/QMFMF2366602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49787b6f6412295fb3cc6ad4aad2374298e562d716bcea99b41e0a4cbdd150c. 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/QMFMF2366603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921f717e8c54d89c5f2e392744eea427802c802ae2be8210f498d73a2c2f29c1. 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/QMFMF2366604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898a0139eb3e85e9aa393a94c2c14d60d87b81fef08f299d5d5dc1f347bbce4f. 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/QMFMF2366605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55f3edf69c821e1372b6bf0f87303008408eb0735c147815030b36cc5c8970d. 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/QMFMF2366606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ea12d081c0a8897d5597d60d3fd9396045c565b5affbac9a32feeadfb57b1f. 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/QMFMF2366607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9996b808cecf8e9f0ab42c5f20862e4ae9686aa62255637d66d87455b6a551c. 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/QMFMF2366608.
Güneş Yerinde (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde53b38f01c2b9be737006140f546dd7049adbfbc9bff718ece87580c69b4c4e. 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/QMFME2044488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296bfcb71e5f1e9f8f3b0ebc03b952b564539313a650c9e3f6ddc57f17ad9800. 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/QMFME2044248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ad91f9155c17d6aa3de3990e08eb183bce5a55e9baf40f5bd568a0875d6779. 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/QMFME2044249.
Ne var ne yok (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5fd5ef450d53666a4c70bb16d414dda0ec241d7dee3f80c7c681c000ca0383c. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2044250.
Olanla Olunmaz (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e015ced40be21c6f62327f7ca87280d372006544304768bebf32cde04da48a. 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/QMFME2044251.
Evren Bozması (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e94968a1b35af32cb7bc0c7b6ce4386cb2ce43ffd3ab32735d81cc84fb8cf43. 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/QMFME2044252.
İhtimallerin Heyecanına Üzülüyorum (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c3085fa6aba43b1690d37116ff4853ec663647305214d64ce538260d0e9a84. 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/QMFME2044253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20f415afe52453820b00f3f7e8bf211a1ce60a859d57ddd42b0ae9e2077393c. 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/QMFME2044254.
Arayan Bulur (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa317f2155d3f80663944d119d4b5f30a7605df42028f6d17bf87db42363cae10. 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/QMFME2044255.
Hoşçakal Kadar (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efda0b83af65d9f13836237f1f2115ec62aa84b1082610bb6489d5a02d54dec. 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/QMFME2044256.
En Güzel Yerinde Evin (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0259cd868a50349d43aaa03a43f7aa77a22ba3ef98c6fe1b632fe0341de4cf. 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/QMFME2044257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef6249ee37d20e536ec8ee5d6cb7f45b38aa03ade5284ac025379ed783611bf. 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/QMFME2044258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b4d7b93f1c214d32dac87ccd53f66c1e23fd4069158a4a93c0c1db8e09ca5f. 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/QMFME2044259.
Ne deve ne Kush (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e27acb9f253c592ef3bbefec4a5df8176d2ee85e6fced5f5afd9b2a7cc18a8. 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/QMFME2044260.
Benim Kafam Siktirmiş Gitmiş (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd45083b7d8fa940b947a016563f373bcc1cf57781636133ff60924a6a842ef7. 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/QMFME2044261.
Hepsine Ne Fena (Canlı Şekli - DasDas 2019)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dee714b12d34ee5c6064f8bce84519e7744dca81d00adf009c8565330509470. 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/QMFME2044262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835320c904011acd176b58009952a680969e09bb2336415ecad2d1d19c084c58. 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/QM6P42364733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959104d7ce0bb79630e36f5555d0d485b3e9f4f0aab6978673c2cab56a81c855. 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/TRASC2300433.