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 0x95351efd1376e30bdc138dd8208a84d9a1fc1aea9b7d9129f7745cb208941bf3. 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/5e41f72f-5a76-4189-9164-73d6cb9794ba.json and https://artists.proofprofile.net/proofs/artist/5e41f72f-5a76-4189-9164-73d6cb9794ba.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 0x0dbea37ae5e1ae1da12e9869e781a3606874f5cf1609d384abcad8c098f4f609. 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/QZK6K2412363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a0c3bc22be4f500916a1bbc63c8ac6b7760805da407bd02978c0ab9e610ee9. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), 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/QZK6K2412364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385814613e1e74b99f775063609c389339dd49dff5aa2b44cfcf735ff14a06d3. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:53:21Z), 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/QZK6K2412365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc36b3e3b47d079a89817cb5cf9182ca0fd8145097d8f1bc84512e70f8d7316bd. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QZK6K2412366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e36acadcfd4473cd0a7805ae304719531ef819da00e16a030f55f8c69d0d0d. 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/QZK6K2412369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4919aee104a3f7bd69ed43d97f4f3d04c6f9c93470d442222b66775b596fc825. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2412370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd281e96f9f23cad34e879a6e46ee9eecfc3d119f61549a146b6f17dcb73425df. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:09:38Z), 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/QZK6K2412371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4326af4b3ae1d3c95379be0172f3a373e2a1efa7c86b34c4240e9c7540d4573d. 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/QZK6K2412372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c73c9eadd36c04e72202933d991222a2ac713ac3f02841cc55d76c638e2d257. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:07:18Z), 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/QZNWT2493108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2312e41656f4ef966cf7fa1d1f3ffca454e000d394214ab8d42bf58cdf6afa43. 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/QZNWT2493109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff324bfb248d6d00453b4605538363bb477bf4fe422879839fe340bec27cdeb1. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:08:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2493110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc6493bdac7e751c3a653bfecbda7fc71d5212fa421eb3fe547160771a99708. 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/QZNWT2493111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc8d39eb5b721efbc312bc4b962f00fc2daa31da9867d7e48f0646ff0c361f3. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), 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/QZNWT2493112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d057019ac29337fbf1fe1b22c50a0171de377146607b0ee79aebeea8f45172. 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/QZNWT2493113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a54a895c7f0303b12bd7fa88e7e38a1eac73bac7f39338d70232636683bc53. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:09:11Z), 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/QZNWT2493114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4f75d7a2b26ade0c5dbb6fa6784ab7a4690c075b079b1e184b79e572a9a1daa. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2493115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962338a2c48c617ca7a498cff8f5b6234b0fac119f5a1b5ee387149da90f0f75. Chain 2 (Bitcoin): anchored in block 958706 (2026-07-19T08:50:34Z), 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/QZNWT2493116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb737aa7f4d5227bbb91121b0a598f85bd5aaf94df0ece74a197ea51e7343143. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:29:51Z), 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/QZNWT2493117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079db179cd4a4c3f808e7adf97cbda9f5f5eccc3afd75362e691a5a17012b5b8. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:47:59Z), 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/QZNWT2493118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe234cc848318b9c63d92ace62b88daea0228b4f7ba2333ee228102afcb102efb. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:51:29Z), 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/QZNWT2493119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcef4721bfefd576b10ae13024eeb9578dccd3f583021f240cd6fe7d6d3ec09. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZNWT2493120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4499b759017f809092e5a53da25804d3d2fa38f5b2a1bf96c4b8dd932b552a. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:55:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2493121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd093f688372ca0c74094ba8a6b90d0a01838659a7985bc90080c9d049a03e651. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:54:11Z), 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/QZNWT2493122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e3d7699d97afe69036af6a4be9d80a2930252ba1028bfe01ff30777982ab85. 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/QZNWT2493123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921b146f9cab7ec8bcd7fd82c4bb01036b640079fecb3e043b56817e680cd06f. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:31:37Z), 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/QZNWT2493124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd64f40c1fd0a302bc21592db3e3171f69931224c5f2e330955c50c68e2340b. 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/QZNWV2412533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f16f9528793bb5b902dde23f9fdf558f0f857e238f3f517efe930f323cc7404. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/QZNWV2412534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7abc38512d95411d429d0eb66078eaa387b39a941cd6292193bf983d05dc504. 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/QZNWV2412535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f81f75ca83ee2df755d0f6771f221b8d083a1f1ef381bfaf0dfa54c8f888d9. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2412536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019a71608a227a0d8d09d40c68918bad38499ab2c4a9048e151e675686cdb4fc. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZNWV2412537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded4a60a2f030d6745daded28378d6ec366d3ef97af2163fae7e8ec9a4a0239b. 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/QZNWV2412538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58472ab4cc0a19cfd380863ac6e00625968c12b3bcb00d8c1a93132ed3a9f39e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:24:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2412539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b494e6ce25112a4e881128e0d43262f5ee17ef5014c934e5dbb7d1f8c796c29. 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/QZNWV2412540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6df2f235efe173050495fd5d5cc27d96a2fcf85b0a34b7295f2ef83aeee0c4d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZNWV2412541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3889febd9d76e27992fc08c0b48f627d0526cb9bd98a76e3f97c7b03da1a9030. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:51:41Z), 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/QZNWV2412542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a24451fe15105c3d5530e3bbb4deb1c4ad11b2df8b43b7a2673bde2929e89f. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2412543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f8dc698300bb302e40875d8020679b1f249adee3de606e3998b6f934d33f88. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZNWV2412544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5873d3b4f05bf791dcbf6f12dd25c2a16b09456c6bcd9f7988b2c52d53faff95. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T06:32:33Z), 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/QZNWV2412545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd606534930609f499d255091420419a6fb11d652407d46337bd769b452044d5b. 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/QZNWV2412546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3adc77ae73e7386cc75b7d64834a3a5804ec0ae0955d5f39fd88d29dccb547. 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/QZNWV2412547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035c08e430e88b4d664e71df4c9b96a5ffa44d3b8ea424b1414a6ad4bde5856c. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:11:21Z), 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/QZNWW2432003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70edbecb63b023d4ebbd88a9a07e167984e532adebce7cf979ef99216db7593e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2432004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208c460a5e73af677c1628f404fc7f65e4d07465a48f06c73978ca0930c34d3c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:37:49Z), 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/QZNWW2432005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbdb9f5601d57aa6d8f4b7a495e68e5dc2f7558017dbe72ec40659662bc8e58. 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/QZNWW2432006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023309e71c3b809923af338dea33148f87fefc18aa345a71fd67a470c1895ff9. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QZNWW2432007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff616e4c6532d5b3d1057c44df9845bf1f200cd4bee95400ca796021f90dfae7. 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/QZNWW2432008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52d3f6ec5f393593dac0ee2d569d12dd1d56c1f0ab779973b1bd0cc0631640. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:32:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2432009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47fc6b0f15b509fc1b4979a796ce56d59d56a2444db9548f3e6b460bc362085. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:57:44Z), 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/QZNWW2432010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1003859dbc280d5c3c6b3a544c45ebb2cebccd2f06a30c556229713c536c060a. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:52:23Z), 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/QZNWW2432011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c86ba31c141d04b5c4a0d926b2de3d8a36cdfe232c82edce3c630ceb5badf29. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T02:23:02Z), 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/QZNWW2432013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c8cf6653b8e6c5b00389775f2725c7b487c11de2f6a71a633583c0f6f8de3d. 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/QZNWW2432014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c14ca47d904481db80186b57442a8cfb6c69c52ac8edb60f6eeacc5936d658. 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/QZNWY2476069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d598ee63488b236f405163407cc91309e64712f5c6ae2af57cfad089eaba41f. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:02:44Z), 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/QZNWY2476070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3568c9726266a65f66528a29ddf5f2617fa464e150a9c41ee9d004d6989bceec. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:11:30Z), 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/QZNWY2476071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9bf41de23a7d6e4305f57251d9ad346c44771ab75515b3236263b7de6de280. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2476072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dfe9d2e659d8207c1e4893763720e2fb2dc29aaf3eaa0685399bab5bae15df. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QZNWY2476073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7612eeaddda1509fdca31476de7712f0fefd5a2effa4ec6b41a3adf1ac587f43. 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/QZNWY2476074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bba9496da1403c302908191c23b5326a16b7fe9e0aafa7ceda115c741efd1e. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:33:59Z), 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/QZNWY2476075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d1ecab69c03f1d05a7ce629608229d1d9e6787ac3325d423a183407962c19b. 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/QZNWY2476076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8526d6964d58d52c49798efd376f04dacb782b618393acdda0c4ad8383ab4cd. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2476077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718e7b05a2cfc1d64d4a838b9e349c585a1f0c7671939ff2540edd3a402f64f5. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T01:59:30Z), 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/QZNWY2476078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f222d1fa015d30d349d88ddc51736260f6d4c8d0374231222d547b64ac7e8c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZNWY2476079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5148d1c328fc3e4c111e80bae186eda9eec450261209efafaa2b074cb6f9116. 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/QZNWY2476080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262bccc349fdebd68df0e426be76b2092eb7b631f8dd402f95878ef8e9493ba8. 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/QZNWY2476082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2951065cf69e737bedd430d93d7c9f52be40c9157e5400ec6ddcdb62be2c3633. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), 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/QZNWY2476083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae3093ae0d026c96d1a81f40372a8e1ca2d0bd1cd96c7c0a46389bd136b61a2. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZNWY2476084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf8d23087ffaa638b3dc9fc9da1137ef34765f01957ed9fff8f7b84fca6e23fc. 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/QZNWY2476085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f2650c5ccdc87348406ff1f3289c1e326f5997b9a2eb4ba863c6b3da1c204d. 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/QZNWY2476086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x635bc5e4a7d693ab0d41323eee9951d6861785e1a8310a9eeee151a8f2a18539. 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/QZNWY2476087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1637992a59606f5f3a56a5f5e9150d1d83421ae798e1bd951a334618677e2a1. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/QZNWY2476088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x982403b8576534f123d3ae79ea57efc4dfeba402d0f2a860825ef62e916a5eaf. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZNWY2476089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712b0b9cca0f66b75670bdda970d512292c9446bbfbc2cef5677b8271cfabd0c. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:28:49Z), 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/QZNWY2476090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc481712fe0f0f6f4bc04b5b0b65357c1ca706fe744b8ae831a570dddd0bdaaa1. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:15:38Z), 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/QZNWY2476091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395f0684df5f02d7f10d32f4e29ebde09234bd295647caa4afd4f3aafed91a24. 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/QZNWY2476092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5308702d79b587df295d71f47c42c775c163d822c4f13d036136e2a49b5d76e4. 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/QZNWY2476093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2140a4bbbeaccefa232727bbe5a1a0020791102dd77fd48e95b8e9857231c68. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:01:06Z), 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/QZNWY2476094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cc10f9198fec25a81f819056bb68fc667ef292ab7c136130a12141a2f7cb8e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2476095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0732532cc4b4706e6a40f3d2e602cfd439a9591d48eccccfc8f735ed8b346bde. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:08:46Z), 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/QZNWY2476096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x503f29cdf445a42b6f7dfbb924e502c12ad292ffae61ae5b85ecc45e74aef109. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/QZTAS2482936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bce06d7f26d972d2c251a9d85202de5cd585967643d934ebc4aaa798674758. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZTAS2482937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b759a02da6b0b4abefc6f2741d43bee39128308f50cc0834b9226d5e3d7093. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/QZTAS2482938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2bb01b82b1e81330833e880480436b323abb31ae0921fc95c1286bdb2bfb7c. 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/QZTAS2482939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2459081ab2bc030b51b525c17848413fc81439bb1d5b89a877f11fd68a03592. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2482940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5636dfbed17c384beb1010f11cca1fba332b330f6a4f2f8964e775d3ebde9179. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:31:42Z), 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/QZTAS2482941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68066b5452f8cd0915e0f652923ad3a46b292d551c28b463ac6627e2803cb35. 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/QZTAS2482942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa1daff55721f5ae654481e219cc8ed7392ee47d09a3a7c407f31b21a622796. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZTAS2482943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd90363476da5f863439815010597a413c7b10773abc651096699700f56dafa8. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:00:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2482944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13b43bd46bfc6e17a8843e8a330def1eaee321a666a1fb9b0409387e75f7078. 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/QZTAS2482945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8a4f0d82c4f487a6382d891af7d6a31d57b0c26ef0f0425afd4b2cce7b30dd. 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/QZTAS2482946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c20fe70b5bc6a56676dcc634db6767f0476a828e05563a2d530159bea0bd23. 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/QZTAS2482947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d89db714bc8d8fc00d522b86e681d945973fad34530c82a0267465e5555a4c8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZTAS2482948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6611f9cae2d598ca08acbbe93086b615c5fe32c56ef534d866f4e52d5c57def5. 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/QZTAS2482949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789161170951466d5fbf0ffa78a20857eab46ed76329e15ffecd2b98de3c62c9. 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/QZTAS2482950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4551de4aec5f7339edd412e19e39874c9a9bb4c44356d82594f28ccb14eb5df. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T21:00:40Z), 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/QZTAS2482951.