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 0x04731697368a1f1651d7707ac2630d7daee56fc9c75fe141201dc02b6f998270. 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/3f84600a-39f3-483e-afab-e5991e964bf1.json and https://artists.proofprofile.net/proofs/artist/3f84600a-39f3-483e-afab-e5991e964bf1.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 0x5fcabbd0f3888ac3886c4a1ad172275ca29587c26de6af1e0f856b70ddc8219c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:14:50Z), 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/AUKWC1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ecdacd9a246c8b63d7b97fbb0e2b653cde39a0f963a751cefed2f8047b10fe. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:39:06Z), 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/AUKWC1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69562b2d99f9857b494f5b603375c9aa2960557ec8e23417abd19973eb997b5. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:45:26Z), 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/AUKWC1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf2c72b1280085c46c0b99901eb2cdb8070d6cd3f00e94f8e73928a7e930650. 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/AUKWC1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c4efa49c28cf8b0ab25432f684d38700622b0261144fb791124b7b5133f852. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1728802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcbd3fd9e8fef43bd732af7a779be85bd6bc4c0dedd14a0ea2a61ae8d1c5887. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/US38Y1728803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6ef19b05145ac18f2bcc1ab5338089178accebe7db291ce48827fb97f5e5fe. 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/US38Y1728804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779889aff241e818f4ec153a17769b3e856cc38075d6da6775b608022eeafc06. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/US38Y1728806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655775c42722257ce81a6b228f7c3b16f6905ec9b26402256cc688bb776cdd78. 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/US38Y1728807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d81e92b1d8c46aff5ba807eaac9b36171800963ad7a515e79c6bc6cb1018741. 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/US38Y1728808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c8b745d8668a8cae2dbe85646d7009aebfb95986e69a0ff4e817dc0bb15ac4e. 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/US38Y1728810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eba2d6b9af27596c0389ea6b4877701e2181809d439d0965f816eabe29b7f9a. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1728801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c4efa49c28cf8b0ab25432f684d38700622b0261144fb791124b7b5133f852. 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/US38Y1728802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcbd3fd9e8fef43bd732af7a779be85bd6bc4c0dedd14a0ea2a61ae8d1c5887. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y1728803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6ef19b05145ac18f2bcc1ab5338089178accebe7db291ce48827fb97f5e5fe. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/US38Y1728804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420ad9ab598cc5980b59f5205b988cf3f1740c0c859b9daee20d03ad1d20b55f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/US38Y1934101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db27d5c074f6846dbbe56121d3d69066b3903e2e2504b700623ecbe693c35ac. 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/US38Y2035802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb339ccd1b096d9343f96e8a133d7633d4ff6274a2a539b58b977514e7d9baf85. 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/US38Y2035803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3092ea1fe8316804513788ea773a2d3bf4d122b738f9659a9fd20af8e75f9617. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US38Y2035804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91db398072f1631c8f96d8ec0dad766241e194850b3844c5954147f2ba3fca25. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/US38Y2035809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60340ff5d21436327fcde6c2159c8ef92e5a0b2fda98bcac85d385c0a5fd3ff. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2035810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423bffb3db85d56b346914a4374f0ba698f5fe1dad929cdd51f664cb47c510d1. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:28:11Z), 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/AULI02029310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb339ccd1b096d9343f96e8a133d7633d4ff6274a2a539b58b977514e7d9baf85. 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/US38Y2035803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3092ea1fe8316804513788ea773a2d3bf4d122b738f9659a9fd20af8e75f9617. 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/US38Y2035804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28d534d6e46bee53253b263d76984d23cf60843106311a859dba2d8a02012d9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38Y2035805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404b7c8f9d3a79b32c8a57ac970550865ab54aafc777acf626050ff192c490f9. 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/US38Y2035807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ca7d80ae1e574b1b85a168d027b3fdd0530ffa2f9161f9d1bde7c9e42a649e. 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/US38Y2035808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91db398072f1631c8f96d8ec0dad766241e194850b3844c5954147f2ba3fca25. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:34:33Z), 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/US38Y2035809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60340ff5d21436327fcde6c2159c8ef92e5a0b2fda98bcac85d385c0a5fd3ff. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:00:22Z), 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/US38Y2035810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b9998d257b617a47ef45b66865b90ee8912c3bbfaedcde344dee3573a2774b. 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/AULI02137580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b9998d257b617a47ef45b66865b90ee8912c3bbfaedcde344dee3573a2774b. 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/AULI02137580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd81d1f0ae5b9d63bd0ae71ffdf9cb61faa258afaf9dd4363588a06b77225ed1. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/US38Y2143601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10690f41185f65843d930a7f63a438b24e88849d6c1d7e1face86b2119c5a458. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/AULI02144670.
One Crowded Hour / Unready (live at Sydney Opera House)
One Crowded Hour / Unready (Live at Sydney Opera House)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7417fb5d5ba7075f2f2dec45bf5ac6776ecc0d3a0b80110a2feb1239870672f2. 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/US38Y2345401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7417fb5d5ba7075f2f2dec45bf5ac6776ecc0d3a0b80110a2feb1239870672f2. 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/US38Y2345401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfcc1610c389b4c42ca0226e9b1621556978ff83e8636fcb379bd3bb159d945. 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/AULI02352110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95900e196a4234df6fa000aecfeaa70a3774bab1258c0cd896f9aca132c7d38. 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/AULI02459270.
Lunch At Dune - Castle At Bohermeen Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d249515e330aecbe84f82b5564d5682a934b9b3ff6101c92b367862889b85fb. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/AULI02459540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2081f91afd9f1821ed200fffc2521b68391a33df5195a946cdb346604b88476f. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/AULI02459520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd80653863f068d9fe3ddd0f4eb112fbc1e473c7b76e4803206d4ee1cf46f924. 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/AULI02459300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a56daae75b413c157c715a8ec82df0a0d42fbf8f8115eab1e73391e9c0f843. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/AULI02460450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaebbe47511997ceafcfc319c8e6684bdb4784a245038f7a56984489c6f340a1. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/AULI02460460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c0c96213a9788991654f11eeb6139083398b4350d51d43c4e1e054f41f21a. 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/AULI02460470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a56daae75b413c157c715a8ec82df0a0d42fbf8f8115eab1e73391e9c0f843. 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/AULI02460450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd80653863f068d9fe3ddd0f4eb112fbc1e473c7b76e4803206d4ee1cf46f924. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/AULI02459300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaebbe47511997ceafcfc319c8e6684bdb4784a245038f7a56984489c6f340a1. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/AULI02460460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c0c96213a9788991654f11eeb6139083398b4350d51d43c4e1e054f41f21a. 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/AULI02460470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a56daae75b413c157c715a8ec82df0a0d42fbf8f8115eab1e73391e9c0f843. 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/AULI02460450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd80653863f068d9fe3ddd0f4eb112fbc1e473c7b76e4803206d4ee1cf46f924. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/AULI02459300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de4f0a2c3c320ffa037ddd193b601eebd84910886a3d425aac0a5aeea9b753. 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/AULI02460510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaebbe47511997ceafcfc319c8e6684bdb4784a245038f7a56984489c6f340a1. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:03:18Z), 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/AULI02460460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c0c96213a9788991654f11eeb6139083398b4350d51d43c4e1e054f41f21a. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:23:04Z), 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/AULI02460470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd80653863f068d9fe3ddd0f4eb112fbc1e473c7b76e4803206d4ee1cf46f924. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:57:32Z), 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/AULI02459300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed81087c0e5b99ea8079d2a7a0c9c73bcaf45aa21099b5f701125d8742f37c0. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:30:53Z), 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/AULI02460440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407c0c96213a9788991654f11eeb6139083398b4350d51d43c4e1e054f41f21a. 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/AULI02460470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd80653863f068d9fe3ddd0f4eb112fbc1e473c7b76e4803206d4ee1cf46f924. 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/AULI02459300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4a9bfc4d7e702fe44523b8ece6ac56145fdd139c95aa18bbe7637ba1f5c9cf. 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/AULI02460480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a842bedaf9b505b15169e75c4eead7abc36c8e1008b24acb4ca7132f6fb17e. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:06:38Z), 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/AULI02460490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22de4f0a2c3c320ffa037ddd193b601eebd84910886a3d425aac0a5aeea9b753. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/AULI02460510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7417fb5d5ba7075f2f2dec45bf5ac6776ecc0d3a0b80110a2feb1239870672f2. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/US38Y2345401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7279c9fe82f60852f9706a0d85652a7d5d98a26c4a79cb59c01087cf060eada. 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/AULI02460530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf348b938c475418a678cf5b441767d387ea7adb9476c160ba0c1440ba2c6e3ef. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:39:12Z), 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/AULI02565170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf348b938c475418a678cf5b441767d387ea7adb9476c160ba0c1440ba2c6e3ef. 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/AULI02565170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fdff11c5a81d1467aa8a823296d96aec34f216d3f6383ca6e59e51fdab330f. 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/GBEWA2205604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805764e9e3b7ab1482ec5085eb55367c1af728d1e11517a14e0b2177cbb7b0a9. 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/GBEWA2205605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb68adfafe1b8723f5cc5db79adc9c60306f36ff3e23fd761b4b60f6d61fe81c. 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/GBEWA2205607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd402d982538fd339fc6a8c14677f3e793dc8aef805a4d2837dd6983f3ec918a7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA2205606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42655448d05135248c417d7e08bbb91b06852f203dad554dc2968c46431addb6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUUM71800522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc64b4e3ceadc7b28937c77789866279d7e2dfbc89290914d40d7959eb2d3a8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/AUUM72100240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd449a296ba1c411067d6f1301428769e2249e87c8d9285673cc467f9c900b2. 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/GBEWA2202013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd449a296ba1c411067d6f1301428769e2249e87c8d9285673cc467f9c900b2. 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/GBEWA2202013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12db47e44c8d2d84ddee9fd153a6dcb3b9b008da2f18bfc8327524e411526cd5. 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/USMTD2100268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc64b4e3ceadc7b28937c77789866279d7e2dfbc89290914d40d7959eb2d3a8. 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/AUUM72100240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8628d3258a7cf16b31d0fd220f9a9e16c65cc2833191cc097612cd7b64e584f6. 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/GBEWA2202030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20fbe995d812a82c2901b7fc2684b2c158948c4c93e2edfaaf90459883cc543c. 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/GBEWA2204179.