LS Jack is a Brazilian rock band formed in 1997 and originally composed of Marcus Menna (vocals), Sérgio Morel (keyboards), Sérgio Ferreira (guitar), Vitor Queiroz (bass), Alessandro Barros (sax) and
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 0xc077203436f9fdb912d7fec201207c9dd5c4e08254e9c2020b45c14e45923bf8. 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/b688832f-245b-40ea-bc82-75ba05190b7c.json and https://artists.proofprofile.net/proofs/artist/b688832f-245b-40ea-bc82-75ba05190b7c.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 0x397de777a3de65cd242cfccff00ff9db4dd4773aee40cbaabc8dfae67bfd736d. 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/BRESM2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ec6e0fa67e1c2d42573141ce1e95101f5e790ae02e19ad0718cb9e0f440515. 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/BRESM2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb36a499e60213e44c6841cae1c653c87b728736b6c580511b0bf97ebb0c0d53. 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/BRESM2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7f1999f7d44f0874a6f55bb48c7588aee603220320aebc3da5284dc412048c. 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/BRESM2000007.
Festival de Verão Salvador 2004 (Ao vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb3585a2720d25c5b26283cee087aa1bf4df3d9ff53d94689d00192ffa6e213. 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/BRESM0500339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0f2cdbacace61fa9f33f23fedd8cc214b1d47a207738da8961a173f39b65e0. 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/BRESM0500340.
Come Together / Sincero - Música Incidental | Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dcade35179dfc3360ace5d8350a098dcacf1762210847fbfb321ed320633b12. 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/BRESM0500341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bde4cb17e053b9b2470317e2aba377b9e966aca4bc1c01b7cf9c9f3a5f1eda7. 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/BRESM0500343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b7fe052b5fcf36baef9114cf34b51f0939ceb88ab6ace69d42244bcad3bfb9. 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/BRESM0500344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8dd19b07e569cbcf479e78196b4c675554a253d53afa2d32effc8eba77aa0ac. 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/BRESM0500345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec9e20256144c5c3327b55fd1c61a3e87f3c0547ac1e6c9ef0cfbf07faceaef. 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/BRESM0500346.
Setembro / Primeiros erros (Chove) - Música Incidental | Ao Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e38a14b3fb2a761df010866a18ee1a4974f68cf4b788d53fb1d4788503fe16. 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/BRESM0500347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7df3928cb7f98ce087aa7fd390fbead386ebbf7975293e06af0d902950fa47. 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/BRESM0500349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fbbdb112deb334a6fb3e610ee9b73f5f6372489ec7802c3c64cbf398f1f2cbc. 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/BRESM0500350.
Medley: Tempos modernos / Beatiful Day (Musica Incidental) / YYZ - Ao vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d14b4823e7730ddc4af0bd920c33c1b92074b8a9c52b6d94f1e13de710126d9. 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/BRESM0500351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a88c9dea523c5e53064689065678034e70712c98654865ab894847e66d4fd2. 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/BRESM0400448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e141acf838c632281313ae0b9123c7dbb620c5e5d4ac240cebed3c37eae816. 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/BRESM0400434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdeed502705f3c5e4c46d9739cfa31ca3bd53c625ebe9fb07b6b4192c27203c2. 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/BRESM0400449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7335591e540cdb24d7ff233c615e21039a2d19bdb4eb019731aeb1af332f9544. 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/BRESM0400450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce91e206fefa39d5671d484465ed09d2727464e840c086b8be618958cf3e5fb. 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/BRESM0400451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f84c1c247f2c68eed58ce31f310a44ad1aebb6ffdfca49518879cb2ca8b5d4. 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/BRESM0400457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda49dd62e015a69cc05a0bd83d6f802ad8ac3291f6dff87b84ac23e6dd0219d. 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/BRESM0400452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc287ce78b7056c761fd1a4be9cb8b64685bf17c4f760095cdba24c86d9e2ae42. 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/BRESM0400455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ced4cfb693f8727c87ba57afde25cca33d29b682bd90c2c4a6c849e84e2a06. 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/BRESM0400453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e1feed06aaac17dff6ad4b0446d3ad71c9c538ffb4434e64d1da426321e5b9. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRESM0400458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba2cc6d3b7ea15cd0d1b22889cccb53ec1bcc093911e2d75f1bcf5ee80a9f94. 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/BRESM0400456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e3854a6fc2edc2548ca18e386536975dc91ad6a12815ea09a50eb0e6d9d825. 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/BRESM0400454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab79d84095a2b317ac77c87268fff46ad2b51a954e6bff06011388a86bdb932b. 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/BRESM1100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ba3412a5a7f2bc9d03d74ebc769e4e05c039cce6cdc46616ed5d5c1687d649. 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/BRESM0300154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8f55cee1ab43403cae9eb051b0b31e03ed5e7c88b2e4176a67de3ea417d460. 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/BRESM0300162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1067f8c350426c0b6fa0bc7a32f7d31255c17d13852f882049584f3d3bb89ef7. 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/BRESM0300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbdc343e8113c5f274637dafa8d42b2e8049791262a78c7bada8d38b0c983f3. 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/BRESM0300158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c82f527cd9d8c7432189da167dcf95393041a771ff693492c2772d1dcd674e. 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/BRESM0300161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3f41ccf9a6f913d5d623dce7582391075057cd057c098f3231bf0c8345b62d. 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/BRESM0300156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5200ca07805382534bbed278a4ebbd55b83ce2d609caac2aca57d610b9e7cbfa. 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/BRESM0300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd2592036d2444c95cc5cef8cd76e71d09eebc9ec4c177a5f3f58fa6d44c400. 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/BRESM0300159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3940082d59f0543ae2d24878b36908e7a0118b858e9120f00403a0a8a83fda. 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/BRESM0300164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d8985437aeb4a4b2303cbf36ab8c670f75afc08bfd3d44d2e2cf714bdcf0c2. 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/BRESM0300155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5a3331a56a551f32f5c392029a2e951a67160c19dd67f9a5009fa3b41749de. 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/BRESM0300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c464501d5f88513bb299feab1381d7baca684518b9a81c776b1dc8d35c4eae. 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/BRESM0300165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04749d81a57d5cc509bc297ff02d310f6f466873141b3c5d98cb5737bcc49db. 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/BRESM0300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc613b07da7c6870b6cbaaa192372a44af87929b77dab95339f859b8464bc99. 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/BRESM0100326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66cef6294eca36ab10101b7de1e86b1fd14390bd5bba2609b9592514cbd96c7. 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/BRESM0100330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d959e49ecebf2a0d9ee1ca4ef3299c1da64111079e8633b8738766b677cfe6. 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/BRESM0100336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bd95e5890f930aaec5ea48f928a1ba7543d3518d2c759c7e753197e319f3e9. 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/BRESM0100327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3dd1c8353cf7587028a20b6b622b677de1be2e4e68a682052e994f49a6a976. 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/BRESM0100328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57606e28a48d09140e7aff2d2ee45a87f7cb228d7b2e1f692241b088fce56e6. 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/BRESM0100329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbd065db188e055ca35d417f8d93a0dabaaf36372b28e1f5028c18459c21390. 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/BRESM0100333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8c3a3fa0771eb00b08e8a835880b450fda21b1431e4e376021cb92d4531a6d. 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/BRESM0100331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c64185fed09952d5dc7b75823e83ba1df318b6d5ab9c99226fb06b473ff33c1. 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/BRESM0100332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf38ea57f4daf34fdaf497f46b034c95342052577204f4f9b52afc9088754503e. 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/BRESM0100334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277878555ee9384bd4d060f7356279f9a66cae0cab81ed13290957d47711ed94. 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/BRESM0100335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefec8bd94b5c85563c6a4248993d25422b962fc510cf69862c40dbae4ebc69ae. 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/BRESM0100338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x662f5eb7f26032ee034bf66e0ef2a18ce8c9c419196fbfe05977c0ca82d6f439. 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/BRESM0100339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305082fada1b2de5454483e0906dc1c59af0c12777ba08c6bb5be615b88bc8ab. 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/BRESM0000345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca251fb3a04377c1996a33d3d7e4626a0d87063ab5ebc72ea836dc36e10a275. 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/BRESM0000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe744ce131c07f1b11f036c3b7e699f5af98f29aa6ecd0343ac8dc35b2db5fab0. 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/BRESM0000346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8355854d50e3440451ac33776e97a25335c1c408ea420bb60c0b98c67fa159ee. 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/BRESM0000353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91c1cfe41cf835de34cf788181a127f89378c35e32480685848cdb6d4a7ab974. 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/BRESM0000354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d900ef571a9028590a34a8f78043bc891319bd5159dd2abc3e0abf15771371a. 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/BRESM0000356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0765ab313e27bcc5e64826f05002e693e125d33c5cf674aa49e8238992afeab. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:45:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRESM0000360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa19b0e40d88eae70b7c1ed00eeb952fa70f95e4d4b400d6c58edc51aa8e6f9. 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/BRESM9900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d88009b61a1f24458c70fc5e348dab5bd9598308251016715e439c52ca69d04. 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/BRESM9900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6e013c4f70dab7c7eeef508a8be635046dff257c4e18df2b55a8e08a064193. 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/BRESM9900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30969c758a5852c158d6b05dcebb23d96012d4be7105f8b965886040ebe4d620. 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/BRESM9900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7db1bfedfdc849fbad83b4df14bb0c12a2bccb948964edbff6b08980f21cbc. 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/BRESM9900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e12799bab8efc90c9a6736e269ccbfd3468d66aaf8dca0a6186cc4a42021d6. 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/BRESM9900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98cbc13cf467274ba7121298d68a05e58dee3afff478b3be28fb39249406eb36. 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/BKBZZ2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3061e179972336df5074871b471cd686f6b3858aa11cb3e55ed0d86a682474. 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/BKBZZ2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25730b56bc63eb14c1a1cd74328676cf49de3d0615f1cc49e102b388d16247ee. 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/BCOO82000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0326231c1fcd41b6bbb6f77fbe7a6687c6d29e9daf022dba1ca4f46322f64ad. 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/BRG8H2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96dffb871a702813f551b6b499a1fe1954d7a9cd51a30798c49406d545b6856d. 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/BCQX02400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2182e051192d51d5962698816045d7d35ad6b90d75ca6e6f06ddff3758f7ba9. 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/BCQX02400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c8c36606ef4e139f8134ae5bc504383021eb7b7a8445b41bcd923b34219d8d. 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/BCQX02400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14969b78b01df57ca91ccb8d02b252f102b7b2c1d49dc912a4ade2e7d9ee7400. 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/BCQX02400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e400a10d27217dfd7eeede677b8018590f2f184dff3d54a78993beba91a254. 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/BCQX02400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb3136f3676785528e7227ae04ddf4582418bbcc7d36fb1d3274b2a2e9613d2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:06:05Z), 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/BCQX02400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49412e9ace4280e034339865699a588a72e622051b9cee8f9159114bcbdd08a6. 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/QZWDW2489177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bf99a1036bea203e251675af22b9a73eb85fccbb3752ddfa01f00f44e9d09e. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:09:01Z), 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/BRGRV0302026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa3ebb567e7477c68652e27c1b2c7212bced8b1c34f918b9bb5b6a4b5b44efd. 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/BRGRV0302027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55db29cbe725e3e70a17d4f26bc74607d8c39ae598b8e5e6e6bd3cf90a8fefe. 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/BRGRV0302028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63713673610371809cc34304d5c2db70d769a5cf0abba10fc334efc912907548. 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/BRGRV0302029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa961a28475e5cf7d1e6295995634a9ece4ae8a89b663fcf84598bdf5c1817bf9. 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/BRGRV0302030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543096841f50a7f8b286bdcd70b70300712e1205c9526154325b0e2993992dc8. 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/BRGRV0302031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b58c6a3953d1067ba36e044db93452979b845a6962ce5d5c3d5136b0e2b5f9. 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/BRGRV0302032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253a7777ac9adc451638efc7b2c51d283c9f49236659047d67079bd222dcd0bb. 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/BRGRV0302033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16534a0753f73fc5b0667fa01068f6c6d5419d1f0a186834503d246e605ac64. 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/BRGRV0302034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64df326b43384d4e4fbdd0374780e27b6b84476d7fbfd38a42488ef526b9727. 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/BRGRV0302037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d890d38ffce0d508c6bc6a1d664ce7e4fe51c3b7655600f7b4bd1849aa46c2. 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/BRGRV0302035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c27e5e4f688d66744cc5f519814f51ef202abbad033d4b9cfe1fce4aa93012. 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/BRGRV0302036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c6b93c6fb6c93a6978722f7357869d575948c4605d5a1beb91c81f4137670de. 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/BRGRV0302038.