Terrorizer is an American grindcore band from Los Angeles, California. It was originally formed in 1985 as Unknown Death by vocalist Oscar Garcia and guitarist Jesse Pintado. They would rename themsel
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fae034bc3fe9bcd92cadd449ca523fa149d3489d59294a6b2016dec83d9b76. 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/82a01f75-4a59-490e-9867-98a0cb11e089.json and https://artists.proofprofile.net/proofs/artist/82a01f75-4a59-490e-9867-98a0cb11e089.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7ad49c22ca2032c2551454373b2e6a3a02628fd563661a70937b4c8a7b7640. 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/DEK192223273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c1d1f0c57e471e8afc720fe382319be7e6377a6f76a0e0580438a6036c1a25. 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/FR33T1125402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc31a2eb44b696b0b0289c0533ff893f1affba3c0924ea2b732077a4cc3eee2. 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/FR33T1125403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da8ebe6d438a1fd0564a7ce9f17a5d540b9d15686316dfd103a64e61e99bf0c. 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/FR33T1125404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8938ad3090bb81874c30a7548750c687c64651478e2c1ee24ffcda83c5a77c2d. 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/FR33T1125405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf93d942a9e6b2ca2195527ccecf6b365914ea49afef8e732821b246764c99c3. 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/FR33T1125406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b78e539e540e282a98fe72a557679b70057731772c3b9cb3731627a0427ec6. 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/FR33T1125407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c0562f909abedef2297c6d97f5546b72ac3dcfcc217ce634d2f5c2c7d799e85. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/FR33T1125408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58e5ba42415ae207263d33767711cdc1c7cb5a37c6a3d22b12aabc34775fc14. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:01:21Z), 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/FR33T1125409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eeeecde6f7e065463a3e6dc1715fa94c5066fbff6e0b23ce0eb1b2b447c2aba. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:36:29Z), 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/FR33T1125413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61389c8abf0f7c64911f1bb8b0a6aaf5d1683f752d0d7be1d6441027ecf7923d. 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/FR33T1125415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054614a8155f05ceb1871d51a5c2c3f8a5fbf1245b11ddc382099f9d89d6e292. 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/US4E40624002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9494d73bdbe06cfc1f43fa5d74653c80b4b9d2b14631504b7697978a35ea0c. 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/US4E40624003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a40a6d5f54d3b1ab697a34b648b18ecf16ce30f84f03b5728e9198fa83934f. 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/US4E40624004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461543f626fb14c8a3735dbbd57af98379e3515c41db80984ee4880e0bb22da0. 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/US4E40624005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2236b6e720674e81bb891b430b224d5ac3bd21551f18531e9f4568d0a46056e9. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:39:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4E40624006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ec599fcaa8d46783ebe363be7832c571e2acb83b1f78afe0bdc751abc29b29. 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/US4E40624007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa166b1d21e61a995b599ba3774c79e9d2121283a25f447c484d1ff85178b6881. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/US4E40624008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b72d4f50fb01b2f81f1c6e05a39bc1f6a5957759588a5442c9c657eb08741a. 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/US4E40624009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9170eb1043832d3afb6cffc1810f1170c34d43056ed074794cc93c1b9979189f. 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/US4E40624010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e2c0890ba9bc1e5d8fa636e022b2066b3ed99b8773c87e92c1545ceb243aba. 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/GBBPB0400806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf662c0b855bbe4216ba1740bb7322c5769245554c6e0606edbc3655cf36699. 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/GBBPB0400807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda88731d7735110c9be7871090f366962619f57d98f902706e7879ec5c12d696. 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/GBBPB0400808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2db33343e86191a6deb24658c540a77f612ee7c86b5f933b647fd385ffcf13. 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/GBBPB0400809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3517c6c1bd40c09f839c33ebd3f810da66bfdb4a6e023b44d800b7021aee72. 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/GBBPB0400810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e71a578852c4e406b4da0a96e079dd2c6c7c9144af68b7d01c07a36fcffccf. 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/GBBPB0400811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3a0f67935de2bc8a7145bebe91f06219840f48b0a4f17ea18c81e5fc7ef3b47. 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/GBBPB0400812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c276dd7a5975bd0ee7521adf98a37bab8d983081807df5709ffb4927cf2c37f. 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/GBBPB0400813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa778afb127ad453c497f0da85ee65310ef6ca1001506f40c5e9cf316e2c06613. 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/GBBPB0400814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff4a4dcc35ad0d3eec245a96d270577c22c75b93fc2d86c9f14d4cb756f31d5. 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/GBBPB0400815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8867d89eb6962944793564ded6888c0ae4190205c54c36f74d63ab7c8c3d4b6e. 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/GBBPB0400816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173239f8f14819e56b61b5d624a8703c057474d097d773846e3a192240cca7a9. 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/GBBPB0400817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db74eb0e17381dbd06da92fee53d2386e00ba4602719391dcb3b8dcd7d909cf. 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/GBBPB0400818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80a5813cc9777e6dce1a5194e0004940899217d6fad4f9e0ec3d69aac233b90. 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/GBBPB0400819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a423e69b1c94b28abd5e1152174074f49c079777b1794441f3d7ea43cc9f52a. 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/GBBPB0400820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7906e4f47b6efbaa6a3f94af58f744bf8a80b3435b0d7183ff0902fd1efdee4c. 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/GBBPB0400821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c2dd88afa3276514fd88707c0cd4e27e76d9d33f5ba716f7d256f3a8e58016. 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/US2421873701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1545578def544352882522a8b602aaedf1846984cb6ec7033dd10e959b356b. 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/US2421873702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865b95de7ed5949b44bf3e239da5faf87b11ce8e6a6bd25fdc7b1c04d634ac5d. 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/US2421873703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4901995c7ca8a83fbbc1c4d153e98aab5553f7196841569cc2d52c42605a73. 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/US2421873704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866b4618c2eab609a31506a9dc092f1aad905ad734535b65f4c46d6e9b248e11. 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/US2421873705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e471e8bf2f77ac766d899dd82fecb55aecee64e701c44f8496ff4ba1e3bda5. 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/US2421873706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec43f3e61dba318168c1da9aafb63605874b2a2bc0bfd6ce58229c9487089bc3. 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/US2421873707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a2aa8e48f25184a7e27d1a5387e85d854228c79c16b73ec74de525a9990740. 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/US2421873708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d96673071dd9c4253b6349b8d0cdb91735f73b8fcb56e5124df7cf8478d27e2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:30:19Z), 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/US2421873709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080a28da17c18261ad378108363155e935b7e31528f988eb9e7052a3b111029b. 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/US2421873710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc352b6085aa628337b58251bb7e9a140a8b914c5b5381662b77ce7e8f19615a7. 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/US2421873711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878462aacc889b99dd55fc566db18947a7c2d8495ebef8d8bfea3bbd3eb3e73c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:35:56Z), 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/US2421873712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a38966a728ea37b7d2c25d1895a7ad8245d2023c0cb3dc04be7134f3b006365. 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/US2421873713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fba60e764c7026a861c8e8b8c40caed819290bf55ed550e1d4005de8b85dd02. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:19:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2421873714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe973ba8bf07e3cb2e2e6f02ae9f0acbbab828f3280d18e301099e6afc54c0819. 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/GBBPB2102614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433a4b2d191dd9ec4a4de92e2ec00ad8610b3bc7a75fb0a62c8e5c81bb4c2d2b. 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/GBBPB2102615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f43a6e0f52fe15ae1ce8c3d536bf926e799c7e2d055a81f692d8cebe93cb70d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/GBBPB2102616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c0f2bfd107ea0790bc9d2bb17837b71dcbe2971dd31756afd2b3e5ddf6520f. 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/GBBPB2102617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7b98bdf58a76473db87e337ceb0baf5254155950c31e5c1f86fedd63677410. 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/GBBPB2102635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91aa721738b92e22aca3d6df80a42d9794cedc2212d07164fc38d86e3e65adfc. 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/GBBPB2102636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8b706b016f2afc810b091ddac0aeb07391b021b2794b9c6361b84156160c5c. 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/GBBPB2102640.