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 0xeefd196e210d59fee99c244b2221419bef006175d2b9e6190a89302e48dde3f3. 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/4cd78950-c91d-4623-8de2-212b082b71f2.json and https://artists.proofprofile.net/proofs/artist/4cd78950-c91d-4623-8de2-212b082b71f2.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 0x1ed90d686162b046f155bf69f2e92f100cf87020a92e3c600b07606656ba57bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25c4076a77215ba5498b7c0792c0e306350dfe4e170265017d53e47025def8f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbec60dd25567a84dbb691985e59f778ea32a7313c915a583239b334c3f6fef93. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/BRTMV1900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd88811d1a5d7030440ac42a819989b65868ca0bae1de26e4d0dfbc0a52aa0f4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb7b8855651664f075aae3906ded3730c315c94354f33415980e465c4eeb470. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6c9b0b17752c990aa77d00cc0d547d7b40020bfa9bb8e98c00144e47ea29d4. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e357a201ed10f4e8f1000709b162bf37b57c47d12395b787d125204d7bfeda. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d82ff05632b38412f93edb06c141eb6eda1577ef1615a797b660efe79c4f9a. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6257bb8862f0f6c07c9907a73797b8ee94c062924f30afc2b27a5bf6f6a55b4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA2323830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6b63d0270d308fb2af0fdacb8411d2003987edf71d569e017bd0f96790fc04. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA2323831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409b1e114522e86cd87dcee1103b4e05ed615fde476acc4d321238c5cc2023fb. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BRUSA1900831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9edf8cff5d1d504622362ab84702be1ec99e0f353e1480212dacd4b75cba7f6. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1500030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082213238c292067f7303c61a8b8f54f7761ae1231143a869224e636f4a7630a. 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/BRTMV1700034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64de48f6bf37332d4b129d2e087d36d5a4f2e4fb652adc0bebac4c6b9514bee. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1700035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859963056db3b8990bfed738edc3c863f517aec7903600199a2b771b29e42a3f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1700036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10939749fc427561d1da63cdded1c49ac2a989f9ea1bdfda8e755c9953168be3. 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/BRTMV1700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6b5c59b821e8ca6b6797d3d0d23edd984d78b020b2d2a24579888dece8c581. 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/BRTMV1700038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bffaa1d0b0aefb0eeb208d19e80e41b63f5ae04542b520ad314796880823fb3. 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/BRTMV1700039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72c647fcf8e97e8cb2b89acde304ae2256e7e78f116269b5675c6108a5b31f4. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a6d1f027360c2689f7f2ac6145579e060f0e594eb7c7289ee656378e384bfc. 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/BRTMV1700041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6096d8333d6dee4df6501c9124c7cc0d97c488825ebc1481ebe56265fd0ab2. 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/BRTMV1700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddfa5f074f4bc34c1863164efac3d99acbba1cfcbb21ef2d0916b17d96439b48. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1700044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279999fc5991f419f03f859e8e35e74502e2216f5050139e12e19d4c7e55a368. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/BRTMV1700045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2ae56d05b8a8b2c9c747924c7bcb1400e64f5292d50df9ad006ff854bf3043. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68bf13eb36a8f92c8bedaaafbe22f1cff3e2ad1e824154695ceeb1c09b1d2cb. 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/BRTMV1700047.
Não É pra "Minzibí", Mas Eu Sou de Dom Pedrito!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afa667aa0dab7fe6045d090c15b4dc94d92cc6c5722957d727a5f060742c618. 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/BRTMV1700049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc930a3407620c5af429d8b65a1a234631220267d88737e546072bff7bbadd30. 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/BRTMV1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a53971bfe8722b5f3f1364bfbd361cca3339572d5602c3c5c0593db2d248ce4. 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/BRTMV1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ca6513ee5d37fe1ffd1bddad1064d5fe93e2bb0a3749ac25b951a1aa098b20. 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/BRTMV1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94b1632b4f3d81025c4b4ddaf845c51c1fb1cf1923cdb8df6e6f2d737058b71. 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/BRTMV1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe16abb34c2b2db1a590d7bfd100dcf53acdd702efb90d86a54e35f8313015a06. 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/BRTMV1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ae1380691fe39e9913ec975bf46f7ee5b8e902580372bac6f93f07717f57c4. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8cdf68b6798f83c5e5b0c9d536eb7b33c2add864a5d9108366b2c6a807eab9. 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/BRTMV1400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88968096c3db6e30d09e01f2a64a53fc6bb277e96ea4b3fc0e5f2cb195cd513. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb448dd9b6a35d092170367030caf7748e2ad53af01470c8c915c62fee6b16c65. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/BRTMV1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e32da82750064379f8c15c814582d1941bc9f8d1224014a4b1f20b1ea960dd9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0643ffcd277c135c1e993edb32acfd9271cdc529a40593d013927f102e8d6b98. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481cf1c8c2c02b079fb37ec60496fc56f465a37113cb94d3e105473e63fb0d43. 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/BRTMV1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6788f4749f4283e35772639f88bc7c61c1a135c74254b3bb893bda5836ba2e95. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919bb01e3435fbaa6d563e04a145f6c2abe041cb8b221431b2f833fcb0fe64a8. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/BRTMV1400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f309cddb60bff9872bab21ce8bf3e9dd35f3390fe46c85d35a23a5aa59acf6d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6993bc0b8103dfced65afac5a1ce77a0d4f32bfaaf99e929ed884a049102afa2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff33bcfd2b9327d9b8df0a1673dfd26a8ed19d620f8925a0b8cd461bbf579d89. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/BRTMV1400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e67322ed87461c35d3760380c5f9f8492b73b0d77618e4339db9421863718ae. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ddba8b165bf85509b569ca18d6654f397d8b5aed337f94330df7d88b4a01cc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1001518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b0b3f0692ead2b29ff9efc0f1e63a99ffa848a4407f6db60d5d3459d144d623. 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/BRTMV1001520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8032c476cbdccb038ad1435f343a71916691c370cc50e502d4f6e9b338738c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1001522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19ff5525e0cd02ab1a2fb80188037ec62d5d783f1cc2e87cb105d8829f7bc26. 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/BRTMV1001523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf338d68f2fa159b6f3bc346f24b87d490e379895647c56691298eb0f0de90fd3. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BRTMV1001526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6614ee127f1742f0039a32ac5c3fc56977f932156569a2ec34f937a72be5f96. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1001527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627a4d116ebb6ee57c19a7f7eeee9d40b39462b0f3a40f9b4ba5e414c21422ff. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1001528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36bb940478044d2cea2538ac489eb068950578702401abb1b7f78cc08567a18. 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/BRTMV1001529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75eb4c7158eb88ff4558924a032b958cabcbe68becb0a24e03f1c945302ce703. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5300e7524d77b244f44733b8526a16bdaf6e587c6fb31af7b8d999ad4d39f95f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2024680825cc74a6973f39d4f1b4ebea8a3ab2d9dcbb73b2bececccec37817d5. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/BRUSA0300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caeed32a679fcc9ff4983357520fc2f53e5daf2e0797d8dc3171ccb5e1ba0c1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d82c53eaadfd975e08dd50680a7074d62d454144df1f2359dd5ac2370e7be7. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ddbcb5a8d8ebc8fa19e1761728653ef44bae5d51249b1b137e0a6b563b87b0. 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/BRUSA1900374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d8c9d8ae4a8ed09253c196a5a4e5e02862cef5a8fca14226cd6e5ab94ba166. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/BRUSA1900375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d494cfec47fa83a14977948abafe841293d1743e23916624587661e95bd090. 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/BRUSA1900376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8040d583c5e210fa8c2999fe8d4ad8a02160bf3d9e41818b74f3a7e3fd4d8638. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa006c04bc23ded7161fff6f0d77f4ec13f0bbcf72ba1127140cc7b5acf855223. 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/BRUSA1900378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb353f14e21822b7f3b7318c8c628d7412dd29c056ab1eacd7f91040a6e81da. 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/BRUSA1900379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961cb493e3c1a85791da3126442d14edf5cb45277604cab35641682b29e0cf72. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/BRUSA1900380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3867757cb4293e54956f099dbb5af7b4f1edfa2fbd1fc224d5538f894a4023d. 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/BRUSA1900381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a8e08a17bd4922a1cf29a549fbf83f8622b7d97894930949e771bcaa3770bb. 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/BRUSA1900382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf01e7d021ac9d43c1ffbb2879895acdb9296466de5a6e8b4a3c89d1497d33d3. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/BRUSA1900384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74587021dd3da2eced3273eb50d26a8cdd5a8fd756872fc84b41146cd77badd6. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875b2435ccbf4225be7e0931898cae281372142651f835a13c7b43bbf6bf0621. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa533100abd7f5351925e3c0cb53797c3ba59f8712121274b258c8932e6dca59a. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd668f6892341ebe26d227c6ec7a8efb4ee6f3d0ba8bce6e4b68879c45b97121. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe36a0d076ae034b0f3812a876f679c4b1a3a4f8c7f42a87bed3be7e914bbb7c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ddb92b1f1a9743a7845fda79564ca9ad8cd43c2d957efa859f4233de1d69690. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb89a27f34910eca3e24ec95d8d8790829758b8914b4cc8d33ba139cf92d9da7. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/BRUSA1900568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542e9d58519fa31a4e728dd01d2ee474538129cdcd8cc8239ed8edfe7ddc2ebd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3383159db3ba37e262fa8e202aa5da11bcbd1c7aa8a3412c48347cc14b77afe8. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1900573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab06cd5c6d8239add5095546c5acf6adc231e4ea5a0f1516e149c37749fd467. 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/QZW9L2331998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3277faddb62bc6e8e8ac0ac17fe30ad8a5e9f2d51daed4b7e1bc9db4f683bb2b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMH92379282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce855e64966c281fc2b8092010c8b24e38ab3beb98b878cf481f3a36a9b7bd5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2203784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05da06a8ffe324172a6b2ef0002d86982f10a72854ac2a185f87dc8136d7ec66. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0144a9a047bb65e27f44ac8c5a80defbc80068d03c70c18221a4cf2ab3dcbe. 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/BRUSA1100062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7330380a92167d801e016b044ec5bd95b78a4584ff902f1871b28f92f68c29. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a09fd36fc32b77afa9bfc69c905ce31f5f14edc97de8355abcd8a0305c53e40. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fccec6d1a09a5757546616f190147475f3f90325b5a1298b3a2672041a22ca4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4970f7e939f21dc7fc25c8440c9e96d308920590d5215b7b3f717a47c1bde6ac. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/BRUSA1100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe8ddf818504b7e9ce24d162c0a94aa5a6d34df5620126e006c211a32c99d51. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c4f6a678cd2a124e0528702d7a450b69e76da4b2945a08a92bf8b8d60bbdf6. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88155b47283f68e0cf834f36cdcec568a2796270dd03b6bd2bed2a32990e09e. 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/BRUSA1100069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95125ef47fa17d594a6538b7457f78e3847f45b56fdde8507cd2eaa3ec566a0a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97d1bacfcee25297c341ac74f728ee11decd0527c021ea804ac2d277786fd12. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5e8802efd3f1a6695f9e1c76d8b1436247f8dd3fa168fc939d0dcc8f4eaf07. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA1100072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e640e63d68735257e3fdb55fa0f82e4a77cd1f50fa845d0bd54e5097bce3a2c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295276e5c743543fe273c602d23bede6dbdc30b44a7dec61a122090aa9dfe8a0. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e02f269dde8a2f38bcda34767ff00449416b0ada17e22ff4aedf520a8fffe7. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/BRTMV1200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04725fa5672328449757c839be3204f928d4732d9346a06eab8f306a05bf31d3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d8d5d5becb3303c320859ab1f282a760aa99fda29d5a293256ef37b70a616f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041f202725c49be52d51ad3952b173ecbd14c94ad4206ad2e65865e4fa338a61. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd876245e4693b6bb436a69f368a7058cd918ff4c112a1752f18dd33d3bb99556. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c17aa4fc36601d46eef6c896bb45440e5b142f22b0bd6214f0649af9b776d3. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BRTMV1200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd797c86b60baffe3257dc2fc73e3ad0d69f17cf53518c1d3e20a3d89cb682e01. 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/BRTMV1200127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9530875db27fb1b4545b72c05695cf77c759e716e6181adc2827bfdcc0f6a7eb. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/BRTMV1200128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54740d3bc92567372f68017ba31a455cf9f355e71e1649d5f885b507d3a2f0dc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9d81b2fca1caf7f7544c5b8a184bd14a3b9e0dfe911f78b312cba719df2f04. 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/BRUSA0500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0191dfe82c6effeabccd5f764375040b1fb37a4e1127eb9d57cec858867b07. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0600550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc66ff0d1ee9f398a65e3ce8b54bee0076fe8957778664c07a2724d232e49dfa. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZW9N2262743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86d58d53881eee4b632005ed824203d4f0a2bc82d74527318f414c66b380fbf. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZW9N2262744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7e63bba5d53de801c99b02f5205fe2f51de539d64c37d7f325f30880b929eb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2262747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856d54eb958d429ace5de26fb88e533b8783a926c1a27a92d5db768e65c82ae2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2262754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe75caa7849956fb61017f8a9e4458d39def849fa828f799c435414430e5967. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2262755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025dc926eb98cdfabc331b522a36685eddcbd39b4380db4c10dd9b00cd05212a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9N2262756.
2º Canto Galponeiro: Festival de Música Gaúcha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca49192e9770fca650aa9f193d2d8fcee843dcb66bf6687ce92c8c1121a9aad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2048644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcec793a34062149837fc6afc9a155d9c644e44fae43061a28c9d3a0ba85fe28. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2048645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6fa9bba92fd78314c85a207ac3ac36fe139e98e8f5e97438a3d5a57e3a600d. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/US7VG2048654.
18° Coxilha Nativista: Um Festival Loco de Bagual
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26b60500d041be31c3b78fdb6584ddcd20cf443228cbb36a4482d5dfa5068ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV1000826.
7º Festival Canto Galponeiro de Música Gaúcha: Um Legado de Adão Cirinei da Cunha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9783932768f02e9d158fcdd53e737d48055db990b7806f3c8bef65bc352aad02. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZSF2300039.
Festival Nativista Canto de Luz, 2ª Edição (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ade19e0b788357c4fdd5b0e192400ba0bd7d288e8c7280e072e3241665e14f. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/QZ5AB2056707.
4º Canto Galponeiro - Festival de Música Gaúcha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4864754b4a1c9bf562e6ce1a2eb63090a945ea36a4f7c4015def63f6463e3df4. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US7VG2048703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512f6019635a0e541f5eb064ce80c3f9437f568bb71b004571051772327c96af. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTMV2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0afbb4ce21a0eacfa7374eb15637d514e8fd14bc6fc28f2f61f58bf8f3f39c20. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXHAA2000218.
Jaime Brum Carlos e Frutuoso Araújo: Bem Campeiros