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 0xa3e0104c00ac14931a07668bd53d3cf9a3b7ad6ac7bea8b555c25931b75e3c0b. 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/470f9ddc-4c0a-4a99-a07f-c3b0f32780f4.json and https://artists.proofprofile.net/proofs/artist/470f9ddc-4c0a-4a99-a07f-c3b0f32780f4.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 0x3c684a4fc7b3bf5b8a66a4c99f5ecfdb22345a2eaeb990118cd9884131b2e39c. 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/ES5152100561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad4e741922149c75020ea971e549fcafcb9774292aff1a47e48880731149c03. 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/ES5152000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x494792ab90dd9a63113886555568347a971e6a450a54ff9ab53fdfffca4758d8. 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/ES5152001128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181497e20e730418d99bf8f6929fe456dad8c78fbc3137957cccbd54208d3137. 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/ES5152001070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c42b7e0a801e2b3b0bf1a355e48f0767e7324cc6bc4304444f3f0f849f8a77. 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/ES5152000920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55078d94d48b7aa7f15bde4c6308b39e9c2a2836c88db9d8b2c66ad168e1dba. 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/ES5152100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328e26bad6bcfc67095b72a46db41e748e4871e00966e413311401f0bb904ce9. 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/ES5152000548.
Esquina de la confusión (feat. Funambulista)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa64003454d27e2ffb15f3b1c4a2b847e4c3de3d236872f4beff2f5f6df24984f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ES5152000404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aaaf649cbfbd011f235cdee39eabd58162882481b8855cceb3b13b28d374872. 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/ES5152001244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad4e741922149c75020ea971e549fcafcb9774292aff1a47e48880731149c03. 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/ES5152000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66155832c38cc8498cd64408bdc419848b4f30a721dc00839bcdf3bc2a2bc38. 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/ES79A2117012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5539530a32a62f37f8e2568a242c4ac13ca9934a6610eb87b56636fc992a7f. 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/US66W1001831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cda94762a2898e7dd51e582d857d065f1d0b24fdd27a7d8c5b49b4ad40c7621. 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/ES71G1950908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa200caaed5a73c872158990aa14e418ef557b3ec602db8dd56336061e42c953. 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/ES71G1950817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ea5e6470f53de0b294329ac17bf68b6031174a9d443fd01096f2ddbe3c266d. 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/ES71G1950811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98852130e4d9ee74e819f68f95bce160f07af494f2c9fe7a594a62e4fa794e56. 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/ES71G1950815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd7e2e4bd8a12a1fea1de0f3b3c2b7834a932398b45f5cf46229c4db98f4dcc. 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/ES71G1950812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565cb505e61aec80ae7a0ebaca3de35056aa8d4e4b8d47b5ecd4cf0f9cbe0658. 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/ES71G1950814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a5d19e6ed90bfbd22c431e5ec7414e6b4c04c4ef42b93d0e265244abfdc411. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/ES71G1950820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5964cec1eb21a728edff1eb4406d981071a8feb1f8de568a9b80d35ab6076e94. 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/ES71G1950810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b9261711055bc4f30c972acbbd73c4e981bd7df668b436e6e678cabcc9dc0d. 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/ES71G1950819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c5edc75406e42bdfa449b01a3280b330ab3634cccba91fdf67e6c70b61e590. 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/ES71G1950813.
20 Años Ajierro & 30 Amigos Embrutessío'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7fafac842c094351c520b8671fce5f33a545224702c5225999dd0b2b9a75b6. 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/ES8241824101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7c0f015172a2fe9864aa10eb3995c4d4b773dae2cb9a0849ea006a173ef654. 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/ES8241824102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2378d30bce4d9bee9d753967961a8170777bca87689230b70579e675b664185. 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/ES8241824103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2cf0ae1518619b17606dfe43a417248c0627b34eef1c79a91eac4aecb2b130. 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/ES8241824104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf109b451b0f390d5afa49fa5f7c43df4dae36405620bc93ec85d7fd0b0232c19. 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/ES8241824106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x912b7504d38030011f097e97b7a481fe2b80977bab09840303600cb12ad6d81a. 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/ES8241824107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12800928bdfbabcc5195348bc72c1e82fcaf7dc5ec696e346815f70bd1e1053. 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/ES8241824108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc619a4aa0989600c73bcd5590f52f75f3373d127680b750e5dfe2804c61b9eb3. 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/ES8241824109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eff9c0585bf7670387b611cc5a60f92c0c8a01a886dc99254564f387b5ea567. 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/ES8241824110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd226f6602b98e5eee979a0a988f0d572a55e3b206743286f98846929882c793e. 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/ES8241824111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99a00be349bcba66ad7d96aee1ccce7d0130f13cf5e873b87fa71077a006a5c. 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/ES8241824112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1488e1de686db7a80af5412dcb7c6edf9e5567e12fb4ca4fcf7942a4d67d3a1. 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/ES8241824113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81225ac8e3aa5829784d68df575ed9a5aafa1cdea14838aa75f2dd0e40b98640. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8241824114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb72d0e16b8e10c584f202538cfedbad6ee6d71bbea045159dc0d7ed005d3722. 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/ES8241824115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9979ff760b863e0561dc5b2e769b0cfdd5441f25bf97c3782c611d6174cd17ad. 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/ES8241824116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e692952a43c26280e71cd2dbdbc51658d0de431d023245941cd487873d65f6e. 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/ES8241824117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb901b68b590c81cf67a8e41dccedb9bd8393602dc6ecd3481863f3427c54c8e1. 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/ES8241824118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730d5a6b27c4298d0f6ea28e5db14b948cca3890353c72e724c5ebf7b381be39. 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/ES8241824119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1129e5adcb849b0e76a1f0125c6010ba8e403a722c85f7284a04982388a609. 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/ES8241824120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba113571cb2eba70d2fb264642a7dba22493b547433d80ef7c4478aabd609dd0. 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/USV351450724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3be9a31193f7205eac703066dd20dee1b69ac84c3838f16a5587647331e10bf. 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/USV351450726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89503b0abb7fa487258e11ad47fb6d14be523f25c1b0461e4e5abaabc1cb1ee. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USV351450728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c130c5c428236447b867e0edee072567e60a73ef0bbaa450802e10864ac2788. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:11:10Z), 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/USV351450730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99cbb35ffa6aea30bd73f8ced076b4be23e08efb5761163bf827e446a804247. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8241126702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcb28432d08445bb856307938d267fd7f489aeda931a5d3630b3e0a0b972e259. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8241126703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d651a92d44e6433915703323995db8cca2b7073034ae6dac096e687d0f66ba. 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/ES8241126704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda41fda2bc78a6225b391ab3e7aed1f507598d5680c3f9239e3790271404d354. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES8241126705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74d3677e84f14673e378478b2e90765cbfabf86769e55fb82d4ae5a20846602. 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/ES8241126706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f21177f248fa4aac635fc6840ea1ae16097023f7e5e40d7531017f7afe8d8e7. 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/ES8241126708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f65c53b22556ccd1006214649eabe898debfb937c0b2705bc4f2f5cce1660bf. 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/ES8241126709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9013c1d38081362ae04e342ea69690d739de07a40574488c67f163106966816b. 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/ES8241126710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45551bf3b38fdc3b8648c36f2d620b157c625e7108f20cbbf5cbb74bb62de5fe. 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/ES8241126711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a763670139afb96799b7732e2c17e8882209b747900d14c8ffd496099228101. 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/ES5080500092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf162d0a8ba1e94c773b22665e19a136073a1d9a772b78cd07135b151a91eb474. 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/ES5080500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8beedf39e59fd4a7772776e3f9feb7661657c0e6ba3d9868f343e65b02147c9. 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/ES5080500093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146d6dc1f9124939011218ec6a984cb7c5821af9e4da4ffc01ab938375bf82f6. 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/ES5080500095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5dd910de807f518a3b8e8cf74b7c1367fd4b2d489e4fb6f424cc0fee3682db3. 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/ES5080500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dcedec2155f949b88fd075049c0ebe93c8c8efbe7b0a684e9d5efaaf6a7741b. 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/ES5080500096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f80a46ac1f263244bf3ac57a50b40e968c934989e360988cd3fb3927f86f93e. 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/ES5080500098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea35714c118458269ca7765184c7a233c5dfb2a014cd09675980a2c4748ec909. 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/ES5080500097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bfb0b9d8fe605bed0d0560f671f1ed974a0b6d50ad7e6ab5ee1daf37ac5426. 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/ES5080500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a92e3d48bcb7ba1c36d0b15dad1b45b080b6c7794730b3d72a9ee34c3f2b28. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/ES5080500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cf1da8f1c4d733ba17bbeaa9e369f1ce3b4d3f8ba6d03ebcb771c5d61924e8. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:35:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5080500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca7a49046efd1bfa4bf54342662d35e93e02b59649d2867d6c93e201169265c. 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/ES5080308243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a5a9d9df7867994de0401a3c8e8927672ec73fddfb2651a7f926c6c83becd3. 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/ES5080308244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bb39ec7d286a9eaa62fb4b513fee8b7a919ec7ec1e9bde2d2e5862787cbf35. 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/ES5080308245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67272b574018169ae3fdd14ee811f30e5ef8834ca6383a2e9f23170a9f6f750d. 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/ES5080308246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c59cce254eba0282a69416d0a48da333a518754e479ebec93fd119e8af2a51. 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/ES5080308247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f16f779a34b107a7f12764b7213580b07368b489b13632ebcd441a107c79e5. 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/ES5080308248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a90289ec036853eead0f13ee982424e12616584167f14753f257a80d32a0695. 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/ES5080308249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858389360ce3da01a40ab8e34a1090aae952412dff21125bf14540582646dbee. 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/ES5080308250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c57e0782a36a57fc7536713c996f8974c901bd1771bd6ccce52389d0a166ba. 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/ES5080308254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2919a03449e3bf149415d163feb90ccadaacb52cc8d94f6f6f96583693d8b192. 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/ES5080308253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a1df95a1fc65f0b9aba2289f8460556dc2e49bed73e40f49aafc618982c66a. 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/ES5080006891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799dac131b6ec1c63d91dd7ff3cdac94428fb246a109bed8d12f5baa2f61dbe1. 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/ES5080006890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b40e08a0f8cd81315f2c27d72193bd6fecb748429ab8259bd3d54c9ef845957. 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/ES5080006889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ea6dee5010ebeb03f9e63b4b72182ca0d4200bce3112bf4d9acf17d5fd4cb1. 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/ES5080006893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaa69eeee9b8f3db623a9ff89822869c905a46f90a9d638f91d95e4abb55ca8. 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/ES5080006894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7c7bf6f7b6b36582fb93e0486dc55102cd6c251a505edf4a856de60fb6d298. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES5080006895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ee5616ad196faf1c2b4d34657dfd96959f49edc8ea64df2f3851b800c992fb. 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/ES5080006896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9934e0f40e038904ce0c6730999159d198f8b0e4d83f5d94c54faa88c950ba28. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ES5080006898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a142139b1618becef725e54d088a2ae2754e52d5d96ffd208a5573b6bfd793. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ES5080006900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652699cfd7b4d5149d88121d573d22f0cbe38a03e9ee5b3ab5bec11af9704da1. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:44:28Z), 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/ES5080006897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9762927c624f66a0193e128f07d56b34ce3fe83c31f0032a0754df8b540506b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:29:29Z), 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/ES5080006899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19900806a76f7eae8e50a0bfc98311c9a95f5e973bd55d452f79f29b1f7d04a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES17D2201755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cda94762a2898e7dd51e582d857d065f1d0b24fdd27a7d8c5b49b4ad40c7621. 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/ES71G1950908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339f6e1d78d530b558e13eca9fd69bc32d66eb1435e13610b28daff2ddf2d6ea. 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/ES71G1908265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99a00be349bcba66ad7d96aee1ccce7d0130f13cf5e873b87fa71077a006a5c. 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/ES8241824112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf162d0a8ba1e94c773b22665e19a136073a1d9a772b78cd07135b151a91eb474. 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/ES5080500100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805d44a3fcf127ecb9b734c33f41690dc0332edc5aec8404f4caa32568ca09be. 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/QM6P42068795.
La culpa de todo la tiene Def con Dos Tributo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185fd3b078c702fbc6dc18d853576a20dcfcb0cff44ffe6276d33c980205bfbf. 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/ES5151002485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d6cb119bdf002ac1f41ff654db35136a6128902eae017c4e9a5a132aae7b9d. 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/ES5151002449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5c574fdeacc845ed74e02a35f482107e47b461f8b12729676ca3d75a07b4b8. 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/ES5151002448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130c9447d22e23d35c4e2e13e3263251630e955ee61f2d2c8373360711319757. 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/ES5151002450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107cb68bb3b80661f828c6805713922429b79a905319e98ed3564ad821077f37. 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/ES5151002454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b6d16de47611f1ec5a507787e182feb0e93d822b6d13001c5f0e3fe9b08e0c. 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/ES5151002452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfed3d3062bc499767f520776bfae6f917429a5075cda9324b46ff3509db686. 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/ES71G1934286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaba4ad35e241cc2fbd29da33817e63a7d02bef59881b652f80888b6edd309f7. 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/ES71G1934287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8687dcc91c88b76e423f1f706f505049e293c156ffb263d68cb795e7b608629. 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/ES71G1934289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47814865b0b655ab8b8f7d94938a6edad44d7b6c85d82773e4487b1790fcd79. 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/ES71G1934290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65fde87506c0462ac814e5d41ad2270a8777560b870628a79652d65b8817e6cd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/QM4TX2123288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a501d4f47f242bbb2af5479408f9c254a7daa93402d40c0f93366a17bf4454. 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/QM4TX2123289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1631ddb9bed19f913912a79d6bad771a192a959c16673dc04391b591cdc2bcf6. 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/QM4TX2123290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a08c2ef323e92b7e59f9f5ad3e6b8eb34095aa48eef4a9f1e2050a17d37f44d. 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/ES5151300892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77017ccdbe18553deed3bf21b25208cb2c11c2d75c2aba71b21f1d27c147f068. 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/QM4TW1971015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727f2a9896524bd2442c69e3bb8fd83adf70f6299e9ec1f8379fa8712c76619e. 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/QM4TW1971016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687d7622479b5dc0e4501e1ea8a4a05fe41675a8ab935c718eb6373b4690203e. 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/QM4TW1971017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228766e19e273914513b757cad7b4839492068f73d76ebc309a556a0eaf45c94. 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/USWL11700238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9425dd1de8d78f1797cec4b943dba3a80f223e1bfab0ab87d1158384516c8953. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/BRWMB0700761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf022b08deb7fb1cc402a6ffde09eab8dfd491c49360d29d8f628f741e1554c. 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/USEE10170095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e49b0297a389f806be39874178e7a810ffa14ca4f15869a14add7f94141636. 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/USAT20000571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adcf807c978a9064133d3879d76e4e14bc6268d15f297f8ef08293e8ea54c11. 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/ES5010500185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adcf807c978a9064133d3879d76e4e14bc6268d15f297f8ef08293e8ea54c11. 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/ES5010500185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42615c4c5b30e750c1f72fbfdee13984ca040b71f7f1a31412675353a3099e50. 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/ES5080400626.
Buen Rollito: Lo Mejor Del Pop-Rock Andaluz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a0869c1be11bf9078206b74d66310dae899e767bd46f903fb711744c734483. 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/ES5010300308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f207dd9b5c9aa5b90ccb8068b4837b5815ab983dd3a60e4df64dd61ae4a175. 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/QMFMG1552869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c72b55eb96ad248a023b26a8e10a37964e1f1362a78ceea8622590e0361750. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/ES5010700100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbcbd1e1a671f8473b94566fa86f735c41be64209306f4754dd7b6b9aafdbd9b. 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/USAT20201692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15192aa228941c660b8492711b9075a770ab0e66f450cf58f517c4c9391e91a3. 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/QZHN32451633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2442c7b490db27c14684200f33a22ab8539de0e8f64e7d27afc03de8cc68bc76. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES5301868283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7bf4d7be67be9f17e5debc0597dc0d6baab4396e33c9acf04fb9054a113b69. 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/ES5301868284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926bc3fbcba80403c6346b3ddd5a10a7f600901656a49aac46bef543bd42e4c7. 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/ES5301868289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546baadb6f7c67ed119f41dd5351e5934484224db53d467ceb1178580b5883d0. 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/ES5301868290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0157a392e785770ae645c9695b72c6ee3d735eebefcb2268396e0e5d94f3ba. 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/ES5301868291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd43dace439f5b32affda9a2360fe2b2f874985dba473f23f0964d8579b894ce. 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/ES5301868293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04f11b76df5541e2ba38028caa7d511fe119315bd1714113589f2992535d4d7. 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/ES5151302135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ad798946f32b97b501dca7894abe7ffc2c686dd6dc832d7077eb45ec3cb7d3. 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/ES64E2502245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a5147d029c87ec569469cb8f245351b0794c9ebdf1b7803c27a0ec99787f8b. 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/ES64E2415600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0e0974005866a0a3cbc023f10ef7811dfbf0e42179133e9131bd573bae194d. 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/ES64E2502246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3095f2d4ce31ec6e37c2b205cae2ca7b9535e318f794e2836976c45d48de88fa. 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/ES8241426203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b470211bf6301144218d53a34a2e30933b18406079815276116360d58d9170e. 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/ES8241426208.