Daniela Carlos de Araújo (born July 2, 1975 in Rio de Janeiro, Brazil) is a Brazilian singer, songwriter, composer, and musician. Discography Albums YearAlbumFormatsLabel2003Rock'n'Road CD Sony
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2480a3fb1142b6ccc25696b895c762b1f50c3ea433694d6cafae9dfa019217. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a57d8b7b-ca15-4249-8343-4a3341098fd6.json and https://artists.proofprofile.net/proofs/artist/a57d8b7b-ca15-4249-8343-4a3341098fd6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066ec424148d5e63ec7a98cb7f08e3b8de6911a337e26a62c5923955a8b46048. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ba01130e10a03f57771b69d6800f244fe6a7ddba6e6eba02c9c7bdd0f45da4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BRBMG0500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49db71d50617d73a04a1424a116ce58e8cd76251fd038ec67e08896e34e1f9c5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0cc76d1e76385fa24fc8e063f9da4cadcf56622ab0fcba39aae086fec98162. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae6e2e328cf58cf7ffd98d079d7f7bfb94a6f7970afe64610b1076278b55291. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cb44100b4f646415f315115c805a0ff7f3731907e93dc01dd27df7d1cfa2bf2. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf54d90be4cb818ea90b41bd51397ba20f0fb0e6fde37f6c464f6e6eb6abfa2. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410fdf0f248068947fd5739b54372eacb6acddacde53604f117d7296af5547f1. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-17T03:08:08Z), 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/BRBMG0300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd8abc3d85e258ebc8312a062f62d553aebb5018fb848a16dad8efbbb114c6b. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0400119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fc4fc3fac6894224108eb2e2fa924d1120149ddea229761d8e2e614144d225. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:29:15Z), 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/BRBMG0400124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de30b1de0497ebafbe4a9424822b9cb9af595478eafca7c305b92ae02c6146e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0400122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6ff639a53b364f5a90735ced1a11d3111206047510aa1eacc1ce809b80f8b9. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/BRBMG0400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad5eb111bd0c82ec237883f1673b64657b9a2f7aa39c32d96be61a55e90b31b. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b628cdcd0c63baa19190b70fef5a3955fc24c9d8255bbdc6bff505981ef44c7. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/BRBMG0400114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473d12b3aafb08ca2fc36cbc0a4ef96146c4510ad7966472546129e217f94016. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:24:18Z), 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/BRBMG0400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff3848deb0ab83ac620e8f3a3bcbdc53545f9a05937184ecb56daf9b5b9947c. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T02:52:05Z), 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/BRBMG0400409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeda74ce34c9b20359177f2d2a90a38c467f6f6e8a3884d1b12343797d746660. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:11:11Z), 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/BRBMG0500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc4adfd60d304e1fa54a6d3eea139c56212be750860fe9d6297df5dfc4de6ee3. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e5fef4e5b119321dff987b2ec1f96f3d748e7d93982f8ebc64dca6e645457e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x116069ec04668a8c86a7c9012709a7924e804d58169629ab3287786bdf7d02f8. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/BRBMG0400144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38716c0c835c163163c4c6001bdcd494fb353da23ba1bbeccbfd825603039ef. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f09a92319ba53b49c837c4f582fee0ed6df4b2f5e9992aeb2d564ace82e2036. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/BRBMG0500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a83dc6c013b57dccca10413443c51306addf2c3a69c2df6bddb5532b8cd205b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0400121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ba01130e10a03f57771b69d6800f244fe6a7ddba6e6eba02c9c7bdd0f45da4. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/BRBMG0500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f84987bd0098f786097864a8454dd0f375c701c503411899bfb6c2a90d90bc8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79713b297b0128d1b7719ebd9daa9427d7137d870789241a518aad9099ec77c7. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBMG0500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33932d8306d4a53afcb59ac8cc350f1943a608bc25827da279f5fe413185936. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120da4efa64eb67b1cddf2e4a174d11d9acefc33d05b78c85e7e865db5266581. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/BRSME0700537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x895ba78271ef53fc95583da84c8b23e49bef8452cf3f582bb1d1d8661cde1801. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40e25556909ff823e5b0e8da0cc3541c6d73ad3c68854a5eb7c6cb8bcf9d729. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x323e7a4b8b0a0412c937594f676f4f78ae5dadb214457bd340a31e2fddc2ac02. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b7cbbb3889992bc4d86efc839d2bf03f7f52fad44eccc0c6e075b4f5c16477. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1546e13d8e2aba8213028d7f77fdac94809a4fc944d46eb73c24b975f5162ae. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/BRSME0700548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a97dd277f9bbfb466c86783263d49631d45c56e02d3f7c37f9ae220eb202fb9. 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/BRSME0700546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a97dd277f9bbfb466c86783263d49631d45c56e02d3f7c37f9ae220eb202fb9. 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/BRSME0700546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a97dd277f9bbfb466c86783263d49631d45c56e02d3f7c37f9ae220eb202fb9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0700546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e15c68ec512a5732c11375aaac602331a9ce5e56bb4ea03a2cac2b8edc0a364. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME0800074.