La Más Draga is a Mexican reality competition television series, where different drag queens compete by performing various challenges week after week to find La Más Draga of Mexico and Latin America,
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05838472c3610b1190dfc867e158d5b202c92136991e49e2c15cb1a8d70b4bb8. 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/d3b20d8d-7b36-4449-a5c9-ad87505d53a0.json and https://artists.proofprofile.net/proofs/artist/d3b20d8d-7b36-4449-a5c9-ad87505d53a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da456a6c4415c91154b90e477929c9fd0af6277e56d97cadcf10093a452ae9c. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/USHM21870446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b687b0913ed34c8fda94f63a8d9feafc4bf777ceded44a169e74663c33d18e7. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USHM82011945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c309e8f867dc0db0397cb5a6f3a6999ab7d61451120da0b1e67aa430b9c2b. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2067303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c860329a3544202631585a73aa8b3fa9eb091bd102ce538b09bb6e6ff59465. 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/USL4Q2067306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730667ade066d141269251fd4c1ea981f33c88637d75385e37ff854984bb0c9f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USL4Q2067309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9ca579b1a835e579682ee9b6c49482814137fdecd805f4ae2c0c64652a79fb. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/USL4Q2067310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cfe4aae795c81a5070815f2707f8f193c446183e3038e48c2ad938113f204df. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:44:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2067314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x334c309e8f867dc0db0397cb5a6f3a6999ab7d61451120da0b1e67aa430b9c2b. 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/USL4Q2067303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730667ade066d141269251fd4c1ea981f33c88637d75385e37ff854984bb0c9f. 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/USL4Q2067309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe409d2d53e2a8618879b55a00da6fd3e1f5b116446aadbd8d5836fb58231fb. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2031766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91d49311a659ffbb7251a881758ba81b40a44673f52dad70411de6484f0f1d7. 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/USX9P2031768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521b2103a6f3875498f80a6653519abc166c59b9f66feab1b09378adbdb933b4. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2031769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91d49311a659ffbb7251a881758ba81b40a44673f52dad70411de6484f0f1d7. 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/USX9P2031768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521b2103a6f3875498f80a6653519abc166c59b9f66feab1b09378adbdb933b4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:20:29Z), 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/USX9P2031769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7910631e5d54d88fb579bc7cd9cc4e22024f851fd4286010b9c2ac2e94f8bc3b. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:16:36Z), 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/USL4Q2132607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca3cfbede4f466b31c8ceafb530b363da9402f02d3efe87931376f871a25a29. 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/USL4Q2132601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4798d2ca7b9cbe878a3c8af025aaed91773f283bc1d77029dea4093f7094e4d7. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2132571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8244b9aa6836507f0a403ad3774d70a3699506d0941132ef885d197b717df9e4. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2132576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6536ef4ac02e2e01b17ab739bc5b349fa7edce426d36dab8843b28610e85db. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USL4R2132577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4798d2ca7b9cbe878a3c8af025aaed91773f283bc1d77029dea4093f7094e4d7. 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/USL4R2132571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8244b9aa6836507f0a403ad3774d70a3699506d0941132ef885d197b717df9e4. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:00:44Z), 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/USL4R2132576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6536ef4ac02e2e01b17ab739bc5b349fa7edce426d36dab8843b28610e85db. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:58:37Z), 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/USL4R2132577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91c3cf76a378a5e602c16b2ce5932d7ab8213d72bf5f35cf9e32624b5a7e681. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/USHM92243199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffcf72fba7b3f31ac08c67b78ff0175b15e782519ca73266f750b4d44ae42fc. 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/USHM92243200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309e7a66c74ca431fd926486910de41552551bf7b06ecd924da3db8fb2f8df52. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92243191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91c3cf76a378a5e602c16b2ce5932d7ab8213d72bf5f35cf9e32624b5a7e681. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92243199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffcf72fba7b3f31ac08c67b78ff0175b15e782519ca73266f750b4d44ae42fc. 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/USHM92243200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206a9357e125f060c8226069e0c3367282d2dc5b856caba01360f891b76b775e. 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/USL4R2226590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cc4424ec482427fe466144231c93312f1afb7db805ccb55b526a6c0deb0bc2. 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/USL4R2226591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3a5b19df881893d436eb00c967cbad58836c14017dc0a2d72e146ae0334219. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/USL4R2226592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0efbebdc40147908ee56ab1768fff6e713b813ceb46adca83cfbbbac974b1c7. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/USL4R2226593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4ab789b335b0cda571ef8f48069ad6cf4d75eeaaf640bdd38b701acdd96178. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USL4R2226597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dd07a7fcd0a3315e671857eed8230426828823e28c149483146e464e22e257. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/USL4R2226602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219bbbdef861960271339a3e723793ef881fc8a02cfb3cb9bcfc9fa1eaa5463a. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/USL4R2226603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206a9357e125f060c8226069e0c3367282d2dc5b856caba01360f891b76b775e. 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/USL4R2226590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7cc4424ec482427fe466144231c93312f1afb7db805ccb55b526a6c0deb0bc2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USL4R2226591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0efbebdc40147908ee56ab1768fff6e713b813ceb46adca83cfbbbac974b1c7. Chain 2 (Bitcoin): anchored in block 957531 (2026-07-11T06:55:18Z), 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/USL4R2226593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6747cd4f90a11be3f5154f0cd5c031d73b3d3fd397b3a830d66a89e9c64dd6da. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:39:32Z), 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/USDY42341775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26df7a43420de830e09529f9075fa648d2d54df319d40c36af2e1cc33575df1a. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/USDY42341794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4122aba08ae6b207e84aad652487f71bc8036fb0422e9f4baf0a07cdc97764d. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZWDE2395073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01092003b015e85c60fd6bbd2f11afd4c050a3634219ea84152f97217e56169. 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/QZWDE2395200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72d84e458f86d64dda589b1a4579d68df61530dd2b299430b8952e74e491598. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZWDE2395136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0126bd323f1cbd81502faab0d6928be361678d636d748e99b0f74aaa544deeb. 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/QZWDE2395138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0435713a13e80d4821fd905ca5c08f39f90f03d7860d78ff8153659a321f7ed0. 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/QZWDE2395202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edfeea9327162b09098f46fda42fc0fc7823d6ada52897df0987cd5a9809075. 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/QZWDE2395145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ecfcc5b3aac3668418aaed07007eac57306749d87be352af6c628cd9e431ce2. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/QZWDE2395148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadca2d91496c7d4e52d8ecf64043d44a440b195486b35cee8b8faada9b5012e. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T13:52:53Z), 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/QZWDE2395149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba873f062848f8f15bde3073404c1963e9bdcec2c614fc4bb8a776a519a5780. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZWDE2395195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133195cc3d5afd438041c8c12e62e395f163f7f159096d27d82973e6bbf0c1a8. 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/QZZEB2314835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e360f88b1d78659e9a2df709a50d9a7ea616a864a88ff665b245e931dc0bcb. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBWUL2408699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6a80959c6be9aa6ab4f9148d61904b2254699c724ae0036e738387db5d83ee. 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/GBWUL2408702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d37c6bcea76b7e10405b00a7c569e954d2643e7c95b5a80374d49fb81095b4. 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/GBWUL2408704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27dcbd8d54355b81de9796bc2796491f4b2d1bea5a62f7fde5afc52f8fa6114f. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/GBWUL2408710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9b7884294b6307c08eaa80025837510894734db5652c0e4a39dae47ac02719. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:35:32Z), 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/QZTRX2475864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2247210787eb7a046dc4f88903edc27e09c5e3414ab3993dbe37824038c9c53. 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/QZTRX2475866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf205be0109570c3619c4eed74d48f55ce74c824fa052338ce2b9416469ee2e4. 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/QZTRX2475867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa904a7de9671b5ff0ec1d5546c58fa36c25193fbbe722f8885c436071ffdf5b3. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/QZTRX2475868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21778aa01d8b93c81beab82b24434aac7ae68138f53973005d92b46f8cf68ff6. 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/QZTRX2475870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde24b5c9c02a31fc6f3eae903097390e4f5bb1e1df28b287a07950db5069115b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2475871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa00c5eee7543bad801edfe54e1deab0bbc851a218580811ae4c1334c151e4b. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/QZTRX2475872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc7bae8989e32f8712d1541cfc46d78f044117aa13eebc533bbd5b67e0239db. 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/QZTRX2475876.