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 0x7dd18eb197fd150c2622213e6a8b0c8ecae9f781b2fa2b46946ec82e4d393743. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d81a599-f84d-405c-8f3c-4dfbd54357ae.json and https://artists.proofprofile.net/proofs/artist/9d81a599-f84d-405c-8f3c-4dfbd54357ae.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 0x7766d6f1318c05ade1ee8e82792ec46ad71abe64fe16fd4488fc634a19fcf432. 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/TR4591002024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01d28713ed7f68ba0de900cf03645ac0695f7dddf48fd8ca84fb76008059cd1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR4591002025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8c2c70c507be13810561c090b1cc380632f44c117699d5b66f6aa23545ec9d. 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/TR4591002018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb390294a42f4e1447c9df71a43fe957e11aae6f5b7a69e68ce855043c0a33bd. 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/TR4591002022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d0a02ab71669448adb6b73dfae3727568a8669488f244fce4c2a5c49a7104a. 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/TR4591002023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41f50fa2fa57468368bd78bd5c5ae1e52af341a81b11277578e6fa2029fb00b3. 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/TR4591002017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3dea94f814ac25c86f2f766bb4d0fce632e4078991efe3b5cc85b9eeaa8303. 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/TR4591002009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c2a3e16fc4763391d82c8fd95e9196752f496238212893f67e40ffc7637660. 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/TR4591002012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd917b88816d84df6a3d7f3ed2b58500a980e4a9f1233185e14037e19ec5a7018. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR4731000100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ec56bff59e5d0c4aa03ff436c4375b610529abd6b792f07fa04af16f46d428. 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/TR4731000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e255ab33b76db3cae31c638d57e19b18a2428cc7cae8f192635541dd8dd12b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR4731000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6747ca13ddeafea8090846d0c71fbae74b7be14d2e7d80738a3099d42b50a15f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR4731000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e644383c78ed102967c4a3e85f9bf404bab9a5557a4c6ddb2bcb8c165f9264. 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/TR4731000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ba5f63e91dc17df87cb303bfcfc471e49496821d0de7b10e987a84689005b9. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:37:32Z), 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/TR4731000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b6083a885db08e90e2fa30126d445d7757364b5ee4cb5000150e485e68403e. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-21T16:30:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2181112601.
Gönül Yarası - Hasret Düştü Gönlüme - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae20c8660174e1231ae60f4c301d547b0d89efca2453920054d91c85c2fe8018. 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/TR2181112602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094c8c7efd3b3ccfc66cf3477645f0082b6073602c37e9c7ef3b6d098a9176dc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR2181112604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb140b30dea60278ebfb5d96e4e03cda3469c4eae341fc54cd246b015309eed05. 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/TR2181112605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b1d400a9f7ff3c00b8176dbdb20060a36f808b538dbf466a8ac005bfed85a0. 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/TR2181112606.
Yere Düştü Alamadım Fesimi - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a0ffb142f3ef1b2636e2517400b2d3a1336196479ad799595e2eb9adac028e. 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/TR2181112607.
Hapishanelere Güneş Doğmuyor - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99555c88350a92feb6acc7afa1fd443a05cb4f50a865f600bbb075f9dd8a35d. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TR2181112608.
Cahildim Dünyanın Rengine Kandım - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784221163fddb238bc248da57b89a0063a9891e5b4865404a2b9c8bda780a2a9. 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/TR2181112609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf33b8b85027f326b653e04ea591352e0e26b9c91f9786b69acb98a2212fc84. 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/TR2181112610.
Çamlığın Başında Tüter mi Tütün - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1435c8f6392eb6fd3777f39f4beb3faf0f8f477e19edbcb3734f846ce928293b. 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/TR2181112613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419c1dd661215fb2dc3d66ea9449c01a91c7d9fa45dc50cd4c66a3348eb4b33a. 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/TR2181112614.
Gal Sene Kurban - Azerbaycan Mahsını - 2022 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120e0b7d31f3e59cb3e98a27238a5b12f9a4307ff3f3b2faac82cc09e13acf96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR2181112615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed299bcf5b7fd5d87a3384b20e74ed2ce954d131909557b1cfa14bfea7aad14. 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/TR0051700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e5522c599b2f8d4d2f09fe83b78b74aa3bd81d3e40f7cea60c44678207d6fc9. 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/TR0051700134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bed773f694c02f329cbb0a9105f482cc8f300e6f281425380b8b9731498234. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0051700135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17baf6c4fb041366290c4fb6382df5292ce40abcbb8183ee9053fc27a0982eb9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0051700136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3d7e88c719862a2947a56cd46405bb0c16a4b8ad0d712cb26b84425575d247. 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/TR0051700137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2d12fd25675f2ca038862ef57f91be28bb3f9dec5567eae9c432c32e951d96. 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/TR0051700138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a1834360bf6834ba4c6bcb00aaebf46a08e933ea9686da871466c3779c94cc. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/TR0051700139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e323accbbb2b11871f4d154d64bc9c61c2d96a610d66d56b74dfbadb311b5dc. 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/TR0051700140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0727fcb06afa6a2fa53057f2ad006062b2f80748781947841465f0be0f6d0e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0051700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e178a33a47de044f70423cc1a06323407da234bcba8e7d1df02357df72a865. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0051700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837c0e5cc8cecbe2c0436ce726044984ae0ec5861e8dcaba51841a254eb1d4ab. 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/TR0051700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18412e83a51f4c672ac676169a330ca338a64fb44a1343aa2896cd9b9f82dad6. 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/TR0051700144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfdc6cd43064d3a97303c2c9a62cdce0f8873e6e4afbd51bdc015f4dfd53482. 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/TR0051700145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26369e2170361ceea1bce9000efa303851c7a34107750b604febfd02cae398f. 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/TRCEI2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cddafde6a72532e5950cf552c901bf613a17e193750f0a89cc7d9df23009d90. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QMFME2350347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd5fc09e9268a9e99170a974e47f552f61231567de7e081f13f4d7d35870f2c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:39:26Z), 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/QM7282321330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c58addda774915f48fefa24bfd1724ac9c16dea737e96ef72112b702958733. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QM6MZ2391703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c96b88637df1fbe1da183e48d64a3352a3781171e71ab6a85428d24848b77f2. 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/TRCEI2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2810ee8903a137f54838eec0c9e86d473932ecbe7163b2de50c8b0f916e8cddb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TR0051700158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55496ae7cb110b4c7783cc1fe11e9e4251090e5565c5287f7de7517e121d8706. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR0051700159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4882f4c7ea92d812a49e3c0e2013c75125d79175e499b533d208ed90e2328d64. 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/TR3501000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8bc292d978ce672a43460aa052ee0ba054578ddee0bc01211be4e0c1c8d18a. 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/TR3501000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e60b2b0d182da02071dcd42a13b9085b69ca73f251af612f74c5c6eda350eb. 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/TR3501000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a7e9cea605916bb034f80147f9e6d9a7103ae8be239b493a388c6acea8c8fd. 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/TR2181214804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5914d3d7661516a0a4876f41992e8e3d8b2c34ec54bbc77c2d09b43071ea4174. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR2181214801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2164a4edf2d2299850928c852368c15974b95434b56aa56d4490a43671c09c8. 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/TR2181214806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbb7b056f0e7d310020a159b9bf89ff602754b0d4ff55db0a5a724123c0e774. 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/TR2181214811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda23e45813899f2c87ae3223ef139ee3d0b83315f1421c3125e1529203124690. 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/TR2181214807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ec67d5f9072daaf134059448930cf1dfccd0e1e942bff1de3f66b0eb79f832. 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/TR2181214805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39eff26ec01ce63950115bdfd8501e3b165234722f9f54afa055f7c1fbeded92. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/TR2181214802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2636fbd7c60fc9a6e968e9889a84fca21dc9012dae53ccb762490e7a695e398. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TRBLF1900033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5d9d26f23e3edbba29faab64cb6f1968eb623d6c2c5e2b6399bc0aae4d0650. 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/TRBLF1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f345a9b256776e2f8ccc8bef92b55dc71d442f4b4712206492fdb4da7aa3664. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMDA71566820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe619308b80c2efd3fec359eb8b9deb9b74bcad55a15167365262d8198e1d78e1. 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/QMDA71566822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4766b2f2112a99904017eacd254a1419ad22805a664aabfe7e45d28f9112053. 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/QMDA71566823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e312f7d7e2070df2576dd6378630f711d76511dcfdb16aa4a80bed41d0277d9. 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/QMDA71566830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a08a4342c3025d07cb835cbc237991aa863bc08e6f1c5d15be972a7fd37e76. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QMDA71566831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea97b305b8961431896bbf83ec7da7b115ad4e29ac90c2b839abcad3ddefa5a2. 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/TRAHF1700295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c807f08e6898e4d9bbf694c0e261c0f83e66b4679810d1d050305c8db70ba7. 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/TRAHF1700296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627675470e5fe296a59b05e9f5399c587ab79a2d82b6fb30cb87d3f2a96e85f1. 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/TRAHF1700304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16b5b5dfc0be23e874b0df0e84769a7a109ba38a0d3f8cda7113cbfa2339a85. 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/TRAVG2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b86d9622da8720ef3dfc568a317b243fc7ff56a0d8824189a7be056042eb450. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR8222000456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd43d95e05a76fcf12d8591bbcda0893afeb941f13117e9b6649e81b74f01c72. 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/TR8222000463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01e082a77a657983d711b34f97e05e818a837b0f40f5c4560c29c2e86a15968. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/TR3431500831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b00d6c165af6730391844e72ebf5af392d997c480024743616319877a977a6. 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/TR3431500835.
Yozgat Sürmelisi (Dersini Almış Da Ediyor Ezber)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3fccef8181b6a87a81c6d58aba8e4fe17c2be118e6dc636721ebe5d5bce111. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/TCAFS2100532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc952f802800ee4ef8961e6c3aae3a2345c533e5b7fb49969ced557b1812e50. 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/TCAFS2100557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f579c09e133a24f0c9c387307ac03695f77ff8692da732011364758a74e5632. 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/TCAFS2100615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd72c161742107a1f6eeb9465403d218adfe71ec2203b9729ac8a82ec14759e. 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/TR2170600610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923a8d1d72eb9bc3d5ce159d2501ea6643a525c0532d3eac6a13235980843503. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR2180602914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87349bed5b81a1aa7fa92a79b29fd3b57de0b8412452497b803d76ed75e1c9cc. 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/TR2170600306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784221163fddb238bc248da57b89a0063a9891e5b4865404a2b9c8bda780a2a9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TR2181112609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed6290df7e3211a176f0d6f510c28d82f6448fd67c7c7700bfa10d2a4449a16. 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/TR2180612909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a557f427a726f883ce35e216635def6532a9c0d4a4269fcb8100764377d114e. 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/QM4TX2288834.