Blitz, German for "lightning", may refer to: Military uses Blitzkrieg, blitz campaign, or blitz, a type of military campaign The Blitz, the German aerial campaign against Britain in the Second World
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x97633a13d9269cc9847b64b3e467e369bb316654cd72c15a08c4e65bbe31720a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fa9ca9a-3d9c-4026-a696-ada40b4132e0.json and https://artists.proofprofile.net/proofs/artist/0fa9ca9a-3d9c-4026-a696-ada40b4132e0.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 → block OTSBitcoinBlock must exist at that height 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 0x0c7008b23aa3e239917bcba271e8594c9b8df4642dab9856de5db0782ed186c7. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8831bb0742d895d11c785748597f02da3dda506c3f71da6675653b30235f689d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299a3a31d313f0887caa3b98d2a029b0915f1f5de7d2b38228426378ff1b569e. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/BREMI8200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b914c840535354e05851bfb3b069bc39e40b51ff05e45de1028bd71eedf099a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8201018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12eee085f47633f8751587288e032ae750e143dd12fad5ae40f52c9d338030c4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200292.
Biquini De Bolinha Amarelinha Tão Pequenininho / Preta Pretinha (Teenie Weenie Yellow Polkadot Bikini)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0207a1b0bde5e8dde88be9cc9e8ed36c989f2913d9fdec10303a9c5af21a7e8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI9400454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9625d15ae1eb3c7aae815a57a02a36dd3e0eef374612927509d8822ad604df3a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f0d41ea9b76d08f93de7f200afcc1aaa1f451583ee42f73d2189b83a15b0c9. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/BREMI8400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6db36b1b091aaf11330fb238964217f41d37b7e92587f4513b646b5d5ae1571. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:07:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8400180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a75a093989518ed93880af0ae2b5b3f38149d61ac2640189bc3b83116a996d. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ac512827042f018cba94cd4f37a43ea87e4ea480110dbd3592f7475bd1bb43. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0a8f726bc76e174e6c16ccb9161a4b6d67c6b666b737743d940423ac706bd5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0da5066d4ec97700a55dba09acb0f911fc7bde3c774659256da12b495a80b0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f372e6e06e18671a1ce6c59a38656adf9957c6fbfc4447be44c64977150857f. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI9400446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ac512827042f018cba94cd4f37a43ea87e4ea480110dbd3592f7475bd1bb43. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0a8f726bc76e174e6c16ccb9161a4b6d67c6b666b737743d940423ac706bd5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0da5066d4ec97700a55dba09acb0f911fc7bde3c774659256da12b495a80b0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c23363d6dca6fa0472afe7cbbd9c3ee0d281d299d6401d428cd93f0e574775. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI0600038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a99a8431b13d9f51bb99e6fcf4b613783427469be3cd97ac549f2d684e777d6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc81b80741e9f4f0adc01887c2c96e81040533145b527f6ed2a22502a09bd4c3. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b72bc6cddce037850a7abebe7371b2a0ecfd503ff029c1a1267641f223f7a84. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde8ebf35483de60cc749c8f51e5a190a61a67cbdad850871c26487e59df1f29. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/BRP1F0700246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76dfc449fc7eb44d10ffb65a65d7c619eddb952902824a27bb2592724d40964. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12eee085f47633f8751587288e032ae750e143dd12fad5ae40f52c9d338030c4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fc6122cf1c2fc2f41bd882cd4d6aff6ddabcd6b4c57483aeefd720782e5d50. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300007.
Biquini De Bolinha Amarelinha Tão Pequenininho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab33e1d448a04701479126c307365399a3c815708ade1e7076a4dcf1b45004cb. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:26:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BREMI8300009.
Multishow Registro - Blitz - 30 Anos - Ipanema (Sportify Exclusive)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0b34c1a1e8d8e5b2488721a162b2b4746b7248a0dee44d9da1edccbddac4c1. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI1300056.
Multishow Registro - Blitz - 30 Anos - Ipanema
A Dois Passos Do Paraíso / Musica Incidental: One Love People Get Ready - Multishow
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040df6084cc19145d45166817fc6d7b16257168ebaf5ac3990e2e05de525ba7c. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), 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/BRWFI1300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2631506e1166cf936bb758b7bd5bb935c671c8f9a522459fffedee29b021c3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311917e8428796499086de121660b7fea478b4b8f429c2bb5e0887af1105ffc3. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6031e4d97fe548827ed57c4504ab78fbee2fde10f824adb90d36857ff2931d5e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000b33cf59b56f3050cb5857efc35de5c0bb4c6336a6c875b448194eac051d33. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb56bbce4bdb9755b49fd3b35aee763f26edee604019800c12cf51862b52eb7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c1027bdaba7a6ec272f106b4559bc0bda3ef5a38e811375afdd0191370a768. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700235.
O Romance da Universitária Otária - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecc409e8d87ff2d3bc5e0bc52c23f274245f3885f843231074d9f95ab7b16d3. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a99a8431b13d9f51bb99e6fcf4b613783427469be3cd97ac549f2d684e777d6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964ebdfa3c6dd9d09ea50bfd7ebd1c6d9fee8aff632345c0664f8b98c9887b82. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRB9B0900018.
Biquini de Bolinha Amarelinho Tão Pequenininho (Itsy Teenie Weenie Yellow Polkdoot Bikini) / Inc.: Preta Pretinha - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163e7be18fa0a4c7bf2920966761bc8dd2ace606ab47ef68306203c733c79beb. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRP1F0700245.
A Dois Passos do Paraíso / One Love - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b1a93932a611b941b67d4116ebcd199ec935ac983c702ef8d677e51c70ece2. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI1700045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9160ec3ce6b7371ece528a78d7c0cd6d592ef35d218a34fb1b76346e81978a8. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI1700041.
Mais uma de Amor (Geme Geme) / País Tropical - Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315f9031b13efa6f6ce68ee9341d02010b8bd0b85bd8da6ffd9760cd4d7c41dc. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI1700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b6c5495c254e5f0fe5a66a910a93868f52a957617ae29d0ed00e3ee621cc91. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2047613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012e443b1ac6b6d0710a18d6a1d8e39d1dd06b41413fe5050fcb6abd46f5b682. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEVQ1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f0dd64c321245bc1d12b14b5da2f64322cea2b592eed0a4f4053e9e1fbae8e. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:24:56Z), 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/BRROZ2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e6364218d1cc358cfcc2b58a2cc9421d44df893d2fb745f8b31dc75a9ed894. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b16d60ad4192fdf8751550335b197ef90f82578aea405fdaa8153bf071a60d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWFI2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14779b9308ae7983d0589ec26eface502a7844b246ee28378a07e8a545d7238e. 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/BRUKM1500093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a99a8431b13d9f51bb99e6fcf4b613783427469be3cd97ac549f2d684e777d6. 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/BRP1F0700233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cebbde6e8858d47c4e02b7fd3426a18bf8fc4b5379dc57e545243e1991fecaa. 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/BRP1F0700239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdde8ebf35483de60cc749c8f51e5a190a61a67cbdad850871c26487e59df1f29. 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/BRP1F0700246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a75a093989518ed93880af0ae2b5b3f38149d61ac2640189bc3b83116a996d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/BREMI8200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ac512827042f018cba94cd4f37a43ea87e4ea480110dbd3592f7475bd1bb43. 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/BREMI8300008.