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 0x72d1c95ad2bac952b1581ea7f828322fedc1091a04b24ae7de18e3326e723625. 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/bc81f22b-f3df-4a66-b4a2-efced74c43c3.json and https://artists.proofprofile.net/proofs/artist/bc81f22b-f3df-4a66-b4a2-efced74c43c3.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 0x36c70ee7dcd5112f2eb6aec6d0857599fb367aa0898807fc41e16938326986e7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR4731000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b540f9fac9f2c5fdb2512f500c28420ff79f764d61a20b40b9d008f95cc737a. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/TR4731000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01c9e34980a5a630b132e801e115ede702bad025ac37fdcf0d02ceaf19b4b5f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR4731000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacae0e18d2613a009921a508a81f8c9b86b6cb61355ba4e5efa0d6b6ad9a6117. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR4731000007.
Türk Halk Müziğinde Unutulmaz Ezgiler (Vol.1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f59d4f5ee2e8e97d9a544dc93995e5df797e03eca909452a16a754295a2bec0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50876585a321618824ffad31577dddb62320eaa83b1f984db193c9366978fffd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99426a91fb99ea1d5cc73bd9add21c19e06b9caa2df0de3c66f3b4bf829d0159. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/TR6792101555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b20e7c90482c22505c8982703e9591bb496f45d258579aa00038d86398ef464. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TR6792101558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4dcd52061c5cf05c32a423d8694fe1086d7e7da469b8e2c0c227c2c523fcd9. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/TR6792101561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7411747d3c3e83ba7e018f44c2c76d7857097605e51b18d606baed58332ff3f8. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62634238fa39fc65b3fa86fdb9d2e034dab21078dce3ddd050f10ebb70542aba. 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/TR6792101546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674b00d26351a032315442b147ab2b2d8ca33b6fe02daa51ed862f7cba2cf6f2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TR6792101564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae1f1c4b7910c43eef94d0fdbb24126b5bf816e69c884be31e632b2743f1753. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc9bae0989f3a0782643c4eebbd2339d941ae8eb083597932e32c6df16bbcd4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b56c2b49d67fd49f3110ba0989426abd7964df5d71f389bf3b0f607d0fff73. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244411f6cdda38c0c212571651a3a2e985dd0de978972dd78d42ea28e1694eac. 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/TR6792101574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d388c7827fae34773a3d7f89b34231094d4de991f68d62193a84a6294933dc. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:23:31Z), 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/TR6792101583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f3162dd612d629c0e95cf39b28fa17d08e1634bf7db9652d7e07353eb28ec0. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), 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/TR6792101587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7b320aa708a3a538062825e881a2b61d71e2a0c066f41d58953ced0b0665c4. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:10:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR6792101589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3120f65928abfd2213d4f60c4bb6309ce963479c6ab8c80cb369dabfe0ee126c. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZTB72307291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6baad7555abc5d174a23c0eea97e463625c8f1fce71b65b83cfb32cc8694eb26. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2204692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913686027e252fd6b4b0babc102b2c9e70dd97d878af5853b8e59ec02b9b0456. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:43:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72286440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b334f5cace43877059bff3d7b0bc1fb0302596a056e3f1030a125cbfaa73aa. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T21:24:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2344873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95d3e7a73dc84dfaaf6e5b9875b491e1a23e75baaa5cc4b1885841e8a4c3adc. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T05:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72346893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f0ddc66935e1e010f48e2ba2f8862cb0c18652c631a36bbf4755e0ed884975. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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/QZTBD2348136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbf3f58eb48c78a6f483a31b85ef54794c0401e56f74607ab87de7fbbb78e2f. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QZHN62346408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee2dc8006131d84125b321e1d0d0d4e87ac28ac85ee8f1c5e05633db8910c3c. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:02:49Z), 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/QZTAY2490450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1553cbac4c80b0443294ca572edb7f2987bd5c581427a27d14f2e370b88e98bd. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZTAY2490451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221436c6fd1cf4e3d34799e281c79dac7e82cf5be5367341ee43d6b6c7a0bd90. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2174403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9735224a84c3582f25ee2c566198921c03bd435806972b837dcd9d64304c592. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2129989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84409409a790e11c84bbf72227cea1c333814d56b8c2aac837a1ac7bfa6ebb1e. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/QZNWV2159063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935ea42f8c9b02f8fa386a294a1d9ad1be0285ccb6e3201e05c8f138ac91d96e. 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/QZNWT2108931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e06abb9a59a0dd75a562723b6bcd5f6c1528597ac1669587010ee911a86740. 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/QZK6L2161575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5677f09c94390c0c264b1ed9463fdc915136d986cd69a6b949db64659223265. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/QZPLR2193412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4741fc01b158dd019c02a90e22c847781e931d61465f42994986cbb16a31e4f. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/QZES92214952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d6ff8a7a30974f3d7c4c9a6d696f057a1031610d66bdf918f4c72309ecea10. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2341943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb003d0fb7bb8595bbe897f4f8f3698ba8b69f7a650ae9d8ffbcc05e58b88caea. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/QZFYY2340144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963f97e85cf43bd4bb3e8eee1804e8ee23864ffad3d43863fa506349d6829dc5. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), 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/QZFYY2340145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f80c282bce85bc2b0e069d27c7ce93914a0a5a43b756b2cf228bdcdb48e6ad. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2338799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185caa57c162f5bfa6b4069b3a13db0db65bbe48bec5398cf68349781f2f2940. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QZES82225797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7e69866c32541999721e6dc59ed1ec22ab5cdce4783a661b56fd78976eb3584. 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/QZFYY2338800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064eba98c880b18fba91dcf3be6edffe38363e7b31e053e97d42a1fdb7e94f53. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:52:12Z), 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/QZFYY2338801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc31150f4d6447762fb36a8580ddb12d5cdbcd011ba65659c4ecaaa9e81f71c. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72296177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84ef564454adbd919126f041c82476852636d3cccc550f5ba5f8239cce4c958. Chain 2 (Bitcoin): anchored in block 958752 (2026-07-19T16:00:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82292040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd733eb189ae7174b5acf508d513f6754f3a7d7898cfda54775d9fd031c541b. Chain 2 (Bitcoin): anchored in block 957550 (2026-07-11T09:54:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42224301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2daeb650aa04a70a86e908354c884c7095edba8f501e5f4c6d1c90c6cfccc7a4. Chain 2 (Bitcoin): anchored in block 957552 (2026-07-11T10:04:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72286445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7e67b81f1663e2ed1ca53937890132f37a6c989c7d780545795ba2d660d2db. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2485907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7e67b81f1663e2ed1ca53937890132f37a6c989c7d780545795ba2d660d2db. Chain 2 (Bitcoin): anchored in block 957776 (2026-07-13T00:05:10Z), 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/QZK6F2485907.
Kırklar Üzerinden Doğar Sabah Yıldızı (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cae62ab416f1ea7f30fda6b740eba58ed3ca47d82b751ba5bdeb11f3443f703. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/TR6662400016.
Kadir Mevlam Senden Bir Dileğim Var - Muhtaç Eyleme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671031d147e1222070852f80b835d13ffb1867758e8129683761650381185853. 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/TR6791000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a489ecee0966238d08c28d1f993a62b4fde61bec0e3dd18a3396fc9c150f21. 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/TR6791000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51bbc45472d997a2b49002bc1918facb5109288ea75c5f932e7f563f865117d. 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/TR0430801752.