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 0x42b52d288627d76644ec831d8801af03f817f5c644f34515c7f59276fe46a7d2. 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/8dffce4f-8b69-437c-bf79-92447b327809.json and https://artists.proofprofile.net/proofs/artist/8dffce4f-8b69-437c-bf79-92447b327809.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 0x5ceed243c5e506eaab951363747d170544e06eb09d719a93f1fa848aa4149029. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA831770202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4239e6455b59aea98bddd4a80273401ba5885fdaccfa4a627e5250856193c3db. 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/CHA831792501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4239e6455b59aea98bddd4a80273401ba5885fdaccfa4a627e5250856193c3db. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/CHA831792501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbad7007934d17e43744bfa91eaeeee70e6822a51727375e8a8c2e1efc4aefe0. 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/CHA831792504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d261a1030960f8cd4eaca429864fafa30898f09eb72de9623ec432c353ba72. 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/CHA831792507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd337a30135631c0392dbd2829678b61a9258643c969cdfa7b44eccabb954b444. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:34:22Z), 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/CHA831770201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1570391e5b11658c0298dc7f2bc188d19e3f4f49332164cfce96f48be1e9f6. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T08:56:51Z), 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/CHA831870602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a55ff06d98709b3a0d1603aeca2284d186eae47ed64275571c6195c0e4e8488. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:28:59Z), 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/DETP61800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adbd152919fe91facb5fa50e6fc9e7c5a1f922518a8a0286f488cc44fe0ff7d. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETP61800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c7e51672b35eecf987ea471e8574759fe1af205e371dd46133718afcb69972. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/DETP61800085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3666169ce454e3b77974655ba012b6fe2e9a5abbafd27709ac3e19c450a163ba. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DETP61800086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bb55137a974eb7127c382b524d0a66b90f9d79eb42b2ed17a40f0e58d98f99. 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/DETP61800087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16e9765c9103bda9a6861ce469b6544ef97791cabdfbaa195c2fffe80e536dd. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/DETP61800088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb257661cb1674652597e3185855fd98a335d4ca6340b2376d95e83dccbf230. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/DETP61800089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe059840b7ca00b350b8e7efc4581d318623a02be77f73fbc65634c6080330a23. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/DETP61900093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe059840b7ca00b350b8e7efc4581d318623a02be77f73fbc65634c6080330a23. 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/DETP61900093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb7941a9a56ed22b3bb126869aca96a3a59d1575b352e5dc295b090332c8fa0. 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/DETP62000180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28849ee892b6cbc3c955f1a71de1ed3387445d25abbca37e48833c82426702f4. 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/DETP62000148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766745c16d9be00e61515467c81661c6698e9563efc4316c1e8308b5aefca930. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/DETP62000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85bee0c94d225601d53f5575044555712502786ee535c91c7b5540bc5bb399bc. 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/DETP62000142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe536a42db9765cfb406ff6107d46a394441a0a5d6bfb5d4d9d63a7177fe81a77. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETP62000145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd11cbc4e4f8e7affe6545e5def35e3b75fcc715122e4da4ec8011796018e3ba. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/DETP62000150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf368aad44ecf701a982b56828c42927a9e1a58829f9882e6da3fbe8f24d78a. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DETP62000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2025120201fba03da7c351c22792d6edc92dc70f74b0d133a2846166257e2428. 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/DETP62000143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc599f275c9d1be7b82ab3ca16977813b96647e364a4e4c408e57ce0669e738a6. 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/DETP62000144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507a2b27b847354260a0d2185a399df38d1629c3d3d472edfce30d9d501447d4. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/DETP62000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28849ee892b6cbc3c955f1a71de1ed3387445d25abbca37e48833c82426702f4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DETP62000148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c80cfece5e481fb6088614adb7de9d71a95a4c830b82bbc542f445386d1f18. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:08:18Z), 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/DETP62000149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdd11e21408a5f885716b30ce50fc17b48fd5ad203cc76636596bee9025dd37. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/DETP62000151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327be0a6da8cd61ff63f79e2dff2f05c9073cc565f89e2451587c662337249e8. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:56:34Z), 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/DETP62000152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ceae428e8f7b85f42d8ea88b02e8cd01a9e7eb3c8a2e111ffd2eaaec94bf36. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/DETP62100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2071cb953e053dfadcd935de0a1851cb153cbc52060fa88543da71000d42154c. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/DETP62100092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ceae428e8f7b85f42d8ea88b02e8cd01a9e7eb3c8a2e111ffd2eaaec94bf36. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:58:30Z), 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/DETP62100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185cc085603e106279e74e742390b2fbbeb0d85c4cd5614c79fcd4ab99740633. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/DETP62200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf9634964a458a790041ba624b5635df5b3e5b3050502f9e5f8a48784a86654. 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/DETP62100125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d138049eca0333ecdba3373e7d18a1226ee285345a819468ab4be38b9f7c1d. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/DETP62200173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659f83622e2b9d441c231cabfca7be2521331bc51714e964846c9d924b8e0beb. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:05:32Z), 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/DETP62200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7149caba04c283f1c049a918d068c40aefcf490e666584952c42ec08c33e24. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:55:55Z), 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/DETP62200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260777f6cabce20e0b32b7ed767fe33e3bb2372e155fb13f6c4bbee61aa0d283. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/DETP62200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260777f6cabce20e0b32b7ed767fe33e3bb2372e155fb13f6c4bbee61aa0d283. 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/DETP62200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b12beb48f0bf2e499b1511de5b0104bf32bfd431b8d372323817b6feee2482f. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/DETP62200171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d138049eca0333ecdba3373e7d18a1226ee285345a819468ab4be38b9f7c1d. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/DETP62200173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659f83622e2b9d441c231cabfca7be2521331bc51714e964846c9d924b8e0beb. 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/DETP62200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbd6f2dd825bb450c8105e46fc3dc870ba509ae46d8f451d46e7c1b03a1b559. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USATO2200695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aca937be391c4f6ca141ddc8580028bd8ae93138540326b183c0ab1711bccd. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/DETP62200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c6491248ab2a060861263220e21c12958c39d059a914e478a48498ca3820fb. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETP62200178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7149caba04c283f1c049a918d068c40aefcf490e666584952c42ec08c33e24. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/DETP62200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aca937be391c4f6ca141ddc8580028bd8ae93138540326b183c0ab1711bccd. 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/DETP62200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fa920f1400a82fa558e98ad5cc06bbf5f1b0bc686f93794e902713691f5fba. 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/DETP62200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae5c31c78d46681f00751031cce4716a3f93def1d3d048eb8a75b86db66d324. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/DETP62200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7149caba04c283f1c049a918d068c40aefcf490e666584952c42ec08c33e24. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/DETP62200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8aca937be391c4f6ca141ddc8580028bd8ae93138540326b183c0ab1711bccd. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/DETP62200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae5c31c78d46681f00751031cce4716a3f93def1d3d048eb8a75b86db66d324. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/DETP62200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c6491248ab2a060861263220e21c12958c39d059a914e478a48498ca3820fb. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/DETP62200178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7149caba04c283f1c049a918d068c40aefcf490e666584952c42ec08c33e24. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETP62200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260777f6cabce20e0b32b7ed767fe33e3bb2372e155fb13f6c4bbee61aa0d283. 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/DETP62200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659f83622e2b9d441c231cabfca7be2521331bc51714e964846c9d924b8e0beb. 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/DETP62200176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a8b92d426c43e89fab5cad3cc963d002ee1658cdeae757af8000b46d15a1e9. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:05:35Z), 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/DETP62200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a8b92d426c43e89fab5cad3cc963d002ee1658cdeae757af8000b46d15a1e9. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:50:10Z), 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/DETP62200180.
Kalk Gidelim (Remix) b/w Su Sızıyor (Remix)
Kalk Gidelim (Remix) / Su Sızıyor (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b87af3b33325ade12993ef273b1f248dbdea712d361dfa7e30738ab2a83f50. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/DETP62300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaf91c3bfc8b047aa3b61f6121511fce85f9f807ecabe6347e1e3212fa40f30. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:02:40Z), 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/DETP62300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc015ec7c717ae7582685f2a494fc89a4440d6ab320bfb3c1e6efc22570015f2. 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/FRIDO2411631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc015ec7c717ae7582685f2a494fc89a4440d6ab320bfb3c1e6efc22570015f2. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:52:02Z), 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/FRIDO2411631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6c5614309f7288fc3c326e768198f62a46d44d0b66d6ad0046ccc3ab4da7b3. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETP62400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6c5614309f7288fc3c326e768198f62a46d44d0b66d6ad0046ccc3ab4da7b3. Chain 2 (Bitcoin): anchored in block 958850 (2026-07-20T11:19:18Z), 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/DETP62400081.