Hidden Empire is a 2009 science fiction novel by American writer Orson Scott Card. It is the second book (out of two) in the Empire duet. See also Empire Shadow Complex List of works by Orson Scott C
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 0x5626b86493149e85896958560e6c1a0c9b6c6502545529f00e506190a277c02a. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28deb1d0-4380-4913-b918-fdc3c31ae2bd.json and https://artists.proofprofile.net/proofs/artist/28deb1d0-4380-4913-b918-fdc3c31ae2bd.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 0x205b89969be0b64e35527b243919d4741e30fa124befc3bf333d96c48af9b3d7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21647094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd867b384508ce061e2c39f532d81bcd27942afc42f77834cfb18c8a972fba6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21647095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6899b5ec81e8226cb73cd5311a823a9c68f687dab479ebabc36120d2ac41d7c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE21647097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fa1c172c1ff029196991db3889e96741cfb89e1ecd585e2f42ceec29dd94a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b7e72bf8c9db616b5ac5c2734980493b0d1f832bd22938cde366a6cc84c786. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a138d6fe922c6d3e33656971c09446171e67ae6c4e2998f015ee08059c7b87. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEUE12333267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328023a85b1acefc8d486cf623269e0df648ece7af58ec2aa5c555fed46eba24. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4654c0968a335360c985cfea214c446ee5997f8922486abdb894ce5af63fda2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f382be7661c1e9da1c69f5c1781beb131a35a8ee491b30f73be0fc7b48bf27f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bda8a84d43b14b4c36f4977aa5a0f1ca833af9257fde73d7d04b2433cd4d37d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec8bad8a3f8768fc1a537560d851d9f5722dfda2ca44ca26b99510340ecd344. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa609c5b82beab741da149d16904ac9f794bb6d013bfbad5ce01d8e0f744c63ff. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd588e43a9c9b1f22879d64d45908451650f57882e804e0fafc73a9ca785bc312. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364cfd471dd141ee57812d749bcfab19314e99f6796c32de3e0a161f79296df2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd335327e1619c4fc32b0f9b66a5504af7d8342d4b7c28bf273d7c27d30f951b1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a1397292777704207aa389d7ddc4faea576d7f2702d56ba54091caf9f3be86. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd515ded804aac7a3102ea59ce912db0a7e24f2fb8c5d516affcc6033d803afe4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa0c64461f28d7ab0bb62ccf0cb8d4fee198a86b72f30a7b8524b92a0646e0e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69b34ed5d41fa3967948f595f66b0babcb72e90d1d5b2236778d4e94c5dccb6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9dc825825758efe9e75901a8ae16b26d8a9f462f802674e00bcc9eed980f98. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074f17a38705a98af41c01dc40e3eace561a926d67f7aeb044ad6c7f60eedec4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d400c69645ecb646e4bea13a9374a8fb3e1064d2c2790e8a5db9c2ffe661d64. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9eeebb1baa396b55359691933a7ad43a05243f6194b95a7365eb2b004d6989. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d7bf66bf7ae515d44ac71ecd615d457cd082b0ed2795e49db0dfbdb74c9c11. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26819fa47def1ae1b79f002796f3662fa52fd5d3cbf64c3b673320b75a889ea. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120f1344e82a9e7c3da4d261080a7dea53f27e5ffa4eaa7e30761674f25060f0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51701156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace6edbf287ef3c3d8244cc1482ad62676c22a8a8a247d28effcd5f5e71671fe. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51781470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414f6cffacc10de6abd31d9c92c882cbf27db38c2d4e39f6bcd87297278a1957. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEVU51780371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2068f84ad34352b3d3e768d7c319716faf2a6ff5215f6bdd4500f9dea3009140. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51781472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e64bbaad762f7c7867b1af57f0fc7b8d724fdd046765baea2cd74f60b7da42d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1732091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ed0b10910d6514b7cea155c4d511131c4f1b33ed39144917867db23d999c5c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBW21700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e201c70cee546c6149983329900b576e347a29a2ad085efe03e75bf60c25afe. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO42386513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf433331154fc09f06fd33b8f972895abfe0be0c55b8d9b675dc6a586e368336c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO42386515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2622c572a2f757a35a0a5c931419c6b3c82e2fab89e928e20eefe0e938f6b2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472378639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ae19283df7aaa5fba3b93e785f46beb303fb9f288cafbbcc5afdec611e1ee1. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEY472378640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4543f149b3fffb6d93a52780bfaed7db29c4347d9279d2751a16d695d17508cd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bafee881c4242bd6292a866245801bf976f9c20968ba7043159794eab4a7681. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d337011c0112ceb8f96569ecf0e62898533bfa29d33b382b5fab9da2e8f608. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472374891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b48a77291eddc098627952decc2aec4e2d9facb87f6c815867ae9c58dfa7b3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472374892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d23d64769e50577e045e0e8458720a2e0824c83b4fd7717b5a113b849d843d0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472374893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22462418867cfbfeebfba536ba71223b0c33902078b3571a369b822637738367. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DET752300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f63c7ee17883fe96f9d55344b269d577e159f55f85f5c337bc6622f4f3bd967. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DET752300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328023a85b1acefc8d486cf623269e0df648ece7af58ec2aa5c555fed46eba24. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328023a85b1acefc8d486cf623269e0df648ece7af58ec2aa5c555fed46eba24. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO32235933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fa1c172c1ff029196991db3889e96741cfb89e1ecd585e2f42ceec29dd94a8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE12333254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aaadf4d84f40a2b61417251afc678889c437877ceda7a1d729d0ceab48b985c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN92264389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59761de2777d0697efa73a0986bdbd15e5b617e590c2ea6a312ca6282362f0c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452108748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd335327e1619c4fc32b0f9b66a5504af7d8342d4b7c28bf273d7c27d30f951b1. 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/DEXO12053963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8939f58c4a097f95bd85d6d4a3cb7ea8c2ec3e7b4959754f7fc5cbec7b2b22af. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec8bad8a3f8768fc1a537560d851d9f5722dfda2ca44ca26b99510340ecd344. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd588e43a9c9b1f22879d64d45908451650f57882e804e0fafc73a9ca785bc312. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12053960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ae7ed73b414d189e1502cb5f44dc03436c5989fe4b993cdcfc0f20ef8f2240. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO81980877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea6aa889f44aace8f64730d67ce96327d779c4f60741eb5bd42f7934ff2f21c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO81980878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91441863f340a81dcff7638acec21a2efca7683d6fb8d1a0af5542b3fc827b20. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO81980880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81198f5e1caa2eeefae721b79633c6e7ebe953246689cebbb69a3a76e29c3810. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1983327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0649cfb0d5a65d8139a90d9bad6280c57d0f29854fe62f4c8df54497e2631a7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1983328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6af2b9fc2d74b5ba9bcdad3bd34bed793e113ef2e2e6ae143dae713a38765ff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021902003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21076c0c7129d2ae8aa1a69f9fdca62767050c6513d091e703e68d973b47b151. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021902004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e28d3205a32c5bf11872a19c612fd8ecebe932457f505dc3f711b1fff0a93d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021902006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99d19da5e1cbd2703b8f9971be10dce8e10396f54d74df04340fa52c4ef96d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN81889236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417e39da4854684a68122b72c9eafbc6c550ae91cd87950cb0a27e2d88d1269b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXN81889238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdab1a89a0ce188a8d5e39c0faa2752879819ca4990a5ad5b4c02f94d605629. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD91796631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074f17a38705a98af41c01dc40e3eace561a926d67f7aeb044ad6c7f60eedec4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51780366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120f1344e82a9e7c3da4d261080a7dea53f27e5ffa4eaa7e30761674f25060f0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEVU51701156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aabe9fb627dd691403ee2ecd081f5a8029194705cb86d79d3400328e95ce200. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES84B1710124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2659b85f3a4deecb62ccbf0738bc44d9b810e4a8ef3d2d02436019c5f65b9bd0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES84B1710125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1981503d5b266d672e2afadd4e64005db3586378adbae8693eaf609c175e9c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES84B1710127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510e51253b281fb783cbcb951e15885bb2d590785153e165fece2e89a5a96d3a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES84B1710128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa516b830d20a66640ab0162db208affbd96d4cc4d94cde3b9fc3f77d35d5af04. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11740612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9302bfbdd8d6ab2828cd8195ebf7a6a829846636c77292155fcbe897553fa9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11740613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e288b19a62825ad71c3442408aa32971dac2bcb40b7606eecbf640a4586a2a9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11740614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe206c7c1a5ce130d527e994d99954da1286d94e069ede89ff842dd06c2e828. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBW21600243.