Quarteto em Cy (a play on words of the Portuguese for Quartet in B by poet and lyricist Vinícius de Moraes) was a Brazilian girl group originally composed of four sisters hailing from Ibirataia, a tow
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 0x8ef62e3b0f44b31b1b227385c1b2c926b0a3c6d60629668332e77afefcb1f20d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a2ee384-c7be-4f01-a8d1-ee635b15581b.json and https://artists.proofprofile.net/proofs/artist/7a2ee384-c7be-4f01-a8d1-ee635b15581b.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 0x96a04bcd1ee12eda78e62e4573001633aaba8ea6e2d2a3cb551a27f3d78bdbb2. 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/BRCID9100066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8847eadc6702782005f9c8485ad8321fabf0bf5949d5144cd66273ef86f1a680. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd257702c761b67c8166a1912c9b20807aad8e06eb2834227b2913d8bbedec7a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/BRCID9100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3775ad61651c4b336d71dea6df985da7429f39c93d9a622b8d7a56b4e084107c. 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/BRCID9100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a5c8f5b2a04d96e233928c7f5580a9bc7ed1c1ed7e19a460d6c451f01b472b. 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/BRCID9100011.
Noite dos Mascarados/ A Banda/ Olê, Olá/ Roda Viva/ Construção/ Deus Lhe Pague
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5b292f273d51d96cca4cd25a7584839fce1869e25eebb6a3103b045328e09d. 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/BRCID9100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1337edbd199f67856f41efe65774b606a95a831b39bce87775995e3c0e80db59. 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/BRCID9100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff994d99ad0eb8146e37431a331517dcc07914a916cc3f2f3dc9e7c64c31e70b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4dacf5a2b6c26344bf9ec65c7119aaa1e90df2887910b79ab89f071e9d306e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac027259b94458feba9abe2142f2055c5c8ea58bd18702bd7c1e798ce38d5cc. 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/BRCID9100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615796ad2f98bc87c468a5e5a08cd3b66a84bf215e0f20aabd8fb28d3cb62098. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78852c898eb85db9e1146c39ebfb7010cfcf2c5b7abf373d32462122843f3fc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65cb4f7e509ea9cd17f0ccf249041d647922c6bc4d0eb1f303612ba3298f63f5. 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/BRCID9100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733e0620840aa4172e0cce673caf14391c6aa2df17b38fca23ba712fa016144f. 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/BRCID9100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6048cef8b815628e17ec314426c77dda9367d14919fd2c64dec2851e2b417a. 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/BRCID9100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae7e5634a88587c77bd4c3cb4e0f8faf7da910b0ead4d7208e119a9f21792c7. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BRCID9100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7b40b59a3fc322587102fdfcc39c128db9f0319768c932179c9b094ba32d42. 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/BRCID9100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc363a9a298501d6ceab1f54cdeaf3bb7123f12572101c840062e8aa5c8dc9842. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f66f2818d9f4392399ffed772cfa176e9ec2f58553cb50236dd4927cf38d9a3. 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/BRCID9100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x200c68c320921f2ac1d8dc29da9e811915a81c77324ef4c2a9e9bd801f1bb707. 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/BRCID9100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fd507778426bc1b6d8fba54b1df289cd12aecbd8591f5e19b59f31be47cf11. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/BRCID9100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe043d613bdd93fc2955a302802deee716a54ce57f234459b426fe2d94e6843. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BR2RA1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1df8e935aca1107ab3c049adb04ebbe680fdd70ac336c9ed5bd01a82213e82. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BR2RA1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fa4cea2643a37f41c3fab71c7539eeb76ed63b1d1ffbcf71a338d6b6f47f50. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2RA1900027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65cb4f7e509ea9cd17f0ccf249041d647922c6bc4d0eb1f303612ba3298f63f5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRCID9100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022e060f226922de3ed53e547cb1074c23524351f56452aec9dfef7bbd7aca89. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRCID9900125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7b40b59a3fc322587102fdfcc39c128db9f0319768c932179c9b094ba32d42. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BRCID9100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e045c0cefb63e7971dbf3a665330130c60898ad3d4183e19cb52dbf6eec5453. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRCID9900231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1337edbd199f67856f41efe65774b606a95a831b39bce87775995e3c0e80db59. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRCID9100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733e0620840aa4172e0cce673caf14391c6aa2df17b38fca23ba712fa016144f. 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/BRCID9100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3097e7752a1d3135b1fd22615f3f924d9fd0fb7200fb9a2aa6fdc912dfc68488. 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/BRFIN1600061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f5f2094bf91cba617ef4ca9a5e176f291e0630cd81cd5c60ee22f6772c1afe. 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/BRFIN1600065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f4d842b40a3aab7e8b672538b3eb27f11a09a46022ef7a0eef449fdeff92e5. 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/BRFIN1600067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b22599a921b576b857a405e31606be20f9b107ec7a0ae1f9f01cc8be1e35f3. 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/BRFIN1600068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54a5e6e8553e6bf818748fdf35fbb8cdba26ea845344b8fc1b9b47c7072d47f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFIN1600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2f36fd03f2bee0697cb9f2b9e0e79a100b052ef6914cb1a5e91f2fa1229092. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US7VG1544001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a0f710c6ca2e7932e943d8b4ce9480495a60daa353b4086e8ccfa95e892a0b. 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/US7VG1544002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb59e8477f3a91d0558a3f622a0d9647550caeaf59d7c8128fffe963e285f1c9. 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/US7VG1544004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945b518d3050f575bb8c3c62533b4bab5adad804354183f237be4c512cbadac7. 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/US7VG1544007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31ef243d7a24f499c4927432b03b87a3e5ca1ed123879129595cd6dac159910. 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/BRFIN0600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb539988e8b99e2f644f384266b1ff470c8280d7c818ed265957dc9db611301e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFIN0600014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x532499cd973a61200ac759d10270b44a6dfad99b0e0230d38f1c3b712f2933c0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRFIN0600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f5870229c8d571328f85d174255aa8469f9c04ed2c31d9163a150c288db584. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRFIN0600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94eb55e19c88cb858d4648932b4e4cb111b432b2d95b3fe960f65e0b36599ed1. 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/FR6V80506713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb379855d08fd9fdfe02c191760292db99079e2761d6b50172e6c7699999eca3. 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/FR6V80506721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe0b7cadf46fe4e1b9b1e2b878b4f4a0df7918be3ca18a44c11b1dcf006a0af. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/BRPGD9700454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037c53a21445603d87cfa5fdf3ab29055d698806ff6e508693a3e098df65bef0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BRPGD9700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4977fe38aec4515ec582eb131c4075f2760306e776a63bac79ab32ac1cffeb7. 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/BRPGD7800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48133df74027dbc7dcd5fe4bf0134cd3ab941294f47bf15e3385bfc53d86a65b. 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/BRMCA7600053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad935bf73c2ac2c8606acb1303a22316e593167b5bd166f37038aceea140d61. 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/BRMCA6800049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2186d3a212efe95743df51cf2c9116c41fdf8f7007e4c68e4249b4283a45cc. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/BRMCA8000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5e7653edc6ce72f3ab7a07e4d41ac783b4b558658bc5bdfc646d0d568ec5aa. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/BRPGD7000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81d937096037c1e18485c1d0a87f2df48c4faaacc0d2fb847c33bdbe16c499d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRPGD7500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720459c3bf25885058899baf4e497dfc3d9c50f1637535527f0537f833a9a066. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRMCA7900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff681337ad16efe1d0c2e90df140e43fbad2229d2cf4c1cbdf7abc0c5c7ec5ea. 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/BRMCA6700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33be6387186b1fddb91ec69544d73f1b2485fbedc3b734c0831590be83661b92. 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/BRUM70600204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9583eac5fccec9b3878b50ad3decc608e09714c57def52989e4a7299f0df31b8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRMCA9300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9311ea0327a203dc185fad1122ed5742dd77aa1691b0cd4b2ccc5471a43fe73c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRPGD7500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bede81e99ce1b7633612c1018d1cf9c89ca8aa08d19d371ececf0ee2ec778d8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA0500506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8438d85b2057ca6eea1329fff3e1989f868608c71db19c900d6870f30eb50f. 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/BRMCA6800194.
Pout Pourri De Tom Jobim: Dindi / Se Todos Fossem Iguais À Você / Eu Sei Que Vou Te Amar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30cf6fdb477536aa66c744996958f3be3fbdb2f4ea27ab71d7a375faf3bd6aa. 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/BRPGD9700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5668de922e010021246f033a2363bdec5becd93a399170ef8c9353481bd6274e. 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/BRMCA7800066.
Retrato Em Branco E Preto / A Felicidade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed232964ec4679716122b4e3259a09fc2c5d6d773845731ad774d92e5f295b6. 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/BRMCA7400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ad5133f0db92167556791315b02ba39273699a27cfa4ded7bad18d14686492. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRMCA7800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e045c0cefb63e7971dbf3a665330130c60898ad3d4183e19cb52dbf6eec5453. 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/BRCID9900231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff994d99ad0eb8146e37431a331517dcc07914a916cc3f2f3dc9e7c64c31e70b. 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/BRCID9100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4347a9f3f255be2bb7c4f2031c94a3f91b1db619a03fc81c55879ce0486340e0. 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/BRCID9600181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4de96db15f5f115efc20edcd6984402f422b1f74a1718786c9deededcec0d9a. 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/BRCID9300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8248ba6011483ab20de6c093dca2682f079cbcc20629d139f2210a02c7c0433a. 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/BRCID9400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac027259b94458feba9abe2142f2055c5c8ea58bd18702bd7c1e798ce38d5cc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRCID9100021.
A Felicidade/ Garota de Ipanema/ Chega de Saudade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e9a7d1c277de23b10b90d7ce1ec99beea2afa155411fe63e7741866f9356ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9300051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48308e480dd950134e095a594c5987871324e0f7b5a8bf10805abfa0b288c0b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCID9400091.
20 Grandes Sucessos De Quarteto Em Cy & Mpb-4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe0b7cadf46fe4e1b9b1e2b878b4f4a0df7918be3ca18a44c11b1dcf006a0af. 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/BRPGD9700454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5e7653edc6ce72f3ab7a07e4d41ac783b4b558658bc5bdfc646d0d568ec5aa. 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/BRPGD7000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7311ce9c8c83c303811470b630075ffe6a87ee1147767387655b54accbad7e99. 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/BRPGD9700443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4977fe38aec4515ec582eb131c4075f2760306e776a63bac79ab32ac1cffeb7. 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/BRPGD7800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96176f6f3a5193467d7e5a6f3b70b67e2278ac69a2911e272c5cc39d12485f14. 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/BRPGD9700247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720459c3bf25885058899baf4e497dfc3d9c50f1637535527f0537f833a9a066. 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/BRMCA7900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b13c2b39f07b9ab36e465006bc47dd24b80ae6e41af8a6646cd88348092c2e7. 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/BRMCA6700268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037c53a21445603d87cfa5fdf3ab29055d698806ff6e508693a3e098df65bef0. 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/BRPGD9700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81d937096037c1e18485c1d0a87f2df48c4faaacc0d2fb847c33bdbe16c499d. 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/BRPGD7500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff681337ad16efe1d0c2e90df140e43fbad2229d2cf4c1cbdf7abc0c5c7ec5ea. 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/BRMCA6700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0075e05ecc15a6e33a86815475e9f7e07109ee8927670bb74edcf452f04b9250. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA9300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8438d85b2057ca6eea1329fff3e1989f868608c71db19c900d6870f30eb50f. 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/BRMCA6800194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9583eac5fccec9b3878b50ad3decc608e09714c57def52989e4a7299f0df31b8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA9300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8972cc7c2d4ba1410091c65f4bf7f407c58bef6fe60b235390e2a0c8f06d1a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM70500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e4b9a8bb4f838c48e282bb83d33046fdee5b608ddbaf3d5b61eaadf8f839f87. 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/BRPGD6800040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb6cfaeb08ceafc6cdd89d1e997412ccb316ac3a7485cdd3e470731c84b7e27. 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/BRMCA7800117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ffae73af01eb80cef6543cc5193bdb51fe0c7709301a60cfb8be7978ae5217. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7000116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5668de922e010021246f033a2363bdec5becd93a399170ef8c9353481bd6274e. 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/BRMCA7800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa496027df7cae703211f98c18b08c2e567f382ef3f54cb4dfdd0a5a93e6f6b26. 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/BRUM70500123.
Bate Boca - As Músicas De Tom Jobim & Chico Buarque
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7311ce9c8c83c303811470b630075ffe6a87ee1147767387655b54accbad7e99. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BRPGD9700443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b50efc03737e628423c2cdb12f1d691031421d05b6c03c1ad5f18e74e107a85. 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/BRPGD9700444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e67938bdecbae0e1dca1a97f7045124f3a8fb0f61244de974ce1a74c3004be3. 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/BRPGD9700450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb79fdcd3b1c896851f9d76a7f1d858c4589e8a88f28d8a9394b0481015db87d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPGD9700451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037c53a21445603d87cfa5fdf3ab29055d698806ff6e508693a3e098df65bef0. 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/BRPGD9700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2242fdc0a40bcbdf3228cb0e39a253e2d87ff836085717fee466e672a592ebc. 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/BRPGD9700455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe0b7cadf46fe4e1b9b1e2b878b4f4a0df7918be3ca18a44c11b1dcf006a0af. 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/BRPGD9700454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd4438f10b39d84e5caf3aab3405ddd356cee1057d740e47c9486e2b9a33495. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/BRPGD9700448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a859e23f48f96bae44e8466bdec0cbed510bf1e22d08ce8ee681275b8caafa. 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/BRPGD9700452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b7114142dd400defeefc6e0c246e78bf1dba99561c1a5514d96a57be21589e. 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/BRCID9600176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3468787142576554a3d419ffcd89ee6e32d8127e9308db98a502eb65929ef1e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BRCID9600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e2a1fa1d46661a00834a7b58c0405e2d27d79e9e64a6b8a68af6f065750b7f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRCID9600179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd535b958f4bd145f61b31483f7bc0e14b782c9de04ebdaf0ab23d1a1965d02ff. 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/BRCID9600180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4347a9f3f255be2bb7c4f2031c94a3f91b1db619a03fc81c55879ce0486340e0. 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/BRCID9600181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c9ead062ad5891a83e626be7a7b043c62c3d76c229277b0f51f4facd370300. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRCID9600184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13105e22848c3d637a153853373c71cb84e7bcf9e2b1ff8a8efc977dda1fa6cd. 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/BRCID9600185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf654e49c8aef3eee0c3e26fb57d1bbdb0fef908be0285f53966b14d84a7d74cc. 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/QM4TW1929494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33dc746eb8597ccb14c055efd4282c59b016f96cf6f72225c0ec22cfd957fd9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1929496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dfcb6c967279c17db5ddf7be47f759e9aaa07a976791e8eda29457f97083fa2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1929498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67936bde06de1ce99911437550b596211787aa417214244dcf2453c423089dd8. 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/QM4TW1929500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68395873d66d150d64df39071857350e9229727e51e4fe90fd7da7971dc3d665. 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/QM4TW1929501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a66bb6382b8ec4eca8f77461207f190cdd1df3595496e4851cff8ea297027a. 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/QM4TW1929504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3e38922e41497e9cfc00b7cf80467d2418e1cedaaea9c1ea4957f787173098. 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/QM4TW1929505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bb1c33823ba5c2e9e3620828633cac43bfcb12a7677ae5ed8214591c12c7112. 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/QM4TW1929497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6857115d4364e00ee1f8a5a9f23081c6d0c8c17a2ea0b21c6d6de88cc8fc54. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QM4TX1935058.
Caminhos Cruzados (Caymmis, Lobos & Jobins)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7c63e7b1363ab22fb3f9de277444de263de86d4360b4f299763f716593c459. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRSGL8100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd570fa48a1551f09904be222e5dc289ab8b975706c2fa1f5e56f80aad31e80eb. 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/BRSGL8100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2392b7b3b4d99d5523e0d78bf758d1b31bf28c9ea8a007357f1bc8c6fae2a6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRSGL8100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2649f6fc13dc3128637452d43371b7226ad68dea1b02b1e819a2f45730d46b2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRSGL8100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3162bb2011315b76ac43941406cd45e93a9ce592b158c6662ee9a4b6ed8ab279. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRUM70600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2186d3a212efe95743df51cf2c9116c41fdf8f7007e4c68e4249b4283a45cc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRMCA8000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce67f9b4ac177c53d87c06591f6ac84c20585dd9cbabfefc0d7fba717531837. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BRUM71703277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720459c3bf25885058899baf4e497dfc3d9c50f1637535527f0537f833a9a066. 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/BRMCA7900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33be6387186b1fddb91ec69544d73f1b2485fbedc3b734c0831590be83661b92. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRUM70600204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4977fe38aec4515ec582eb131c4075f2760306e776a63bac79ab32ac1cffeb7. 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/BRPGD7800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a957e7a31de93237c93c3320f643e3703b86a706f8b78dfbe3f5694fdde5b4b. 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/BRMCA7800120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae8039e5feb53ef405f6356e0116a4f376cb4d2c8701a3e12c8c45872ff320e. 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/BRUM71703793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6087c599de9f7c46dbd9ada37cccaf4b62e29180f32b7aa5273e547aa1b71ee7. 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/BRMCA7800121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5396233af9fc96cda1ade525c77cf139fac3f2e4d6ea69992b1dcebe2eaede10. 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/BRUM71703796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ad5133f0db92167556791315b02ba39273699a27cfa4ded7bad18d14686492. 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/BRMCA7800113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5740dcb4f86316dc12218baec81435e28a6dd6df16fb13ad3692048d8fc94e08. Chain 2 (Bitcoin): anchored in block 957057 (2026-07-07T15:21:38Z), 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/BRUM70500404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9731b85b741217dfbf33428d8c74637710fc51516e3a5647a1976de0a20800. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7800115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c92db8a5c6ed778d5232b2dc3f29e142e5bc922eafe0a07ffdac6ac8d85b8a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRUM70500414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fa598fd3c973696ed7103b1b2bfb12781ec76e23a97aa7ac20f5fd141e90e7b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71703229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e78de31cdc75ef810b390d8d399f4e754d73baabcae30b708384149c89b4000. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/BRUM71703230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6372a0d758e2d3d1e3d6894d252bf3aa19e1ee30268048bd46e876649ce553cf. 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/BRUM71703233.
Dindi / Se Todos Fossem Iguais A Você / Eu Sei Que Vou Te Amar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1293d42ba6e21d846565edc48d39011494b63a92f12a97a88507be90d1c201c9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA7600046.
Ninguém Me Ama / Se Eu Morresse Amanhã / Canção Da Volta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2dc5f7566befa796e380be8184d8bf95e9e27e36f9c4f3d912ebba22b77ac7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71703129.
Esses Mocos (Pobres Mocos) / Nunca / Vinganca
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1fed7ca27cd05e5605885857aab9509beb8a4027c033edb84c887dc9c36f89. 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/BRUM71703224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef95e6f3133ed4a9d5bdf3dd617245ba11a8e8814af9ad456c23711b322f5a0a. 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/BRUM71703225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95fc751b117ee4fa5b60fd74e759af2fe2de54f5a98d5ffd56af155618d09ab. 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/BRUM71703226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e25d2d701327a48367c946d9bdd5c65c4ef951fc1558498e8b627e0888349e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUM71703227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ddeaa8338c11f4004e88a4797276120e7d425e49cc4b4eab82e04562a504db. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QMFME1992024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eab74e0d69f3092b96a0d51ecb214a0c0df23052c0a9196dabc889a3aed6e48. 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/QMFME1992019.
Saravá Vinicius (ao Vivo Em São Paulo 1974)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8437845ef442414a6fb9a3c25254bb1f18b3cae278bd00fce650c752332fc6a7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ARA947400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518183b79cbb18f7937396ff82f7421e983e4c7e2ab92a85d046e7866576d68e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ARA947400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf38418d356f4693b70061264036b7610c7c72459a8b7f5a397fa7e535555e1. 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/ARA947400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47861a5d3835a342b24b49fcb406e1ebe78932213f3c1e46934dccb1fe50be7. 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/BREMI7200579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06ce474760fe22163fc14dd7dd4b94901833fd2c368ec04949b9231b86c6ff7. 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/BREMI7200580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71010bb73e4292d25e63d92fe9f8c42b6083a1241e3c7ddb49b0c70f0d2c48a. 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/BREMI7200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d115ef11505fc49b3e7bcf0b30f70fa8765e313d90f32dd768e8e69c0d9343. 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/BREMI7200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed957ba7a7da6ef5e78adfb1f83a1db56479570b0e047704157b7597119dbe5. 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/BREMI7200581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd491f410be06e73fcbe1413aae20a0c453abfd4310781b3bb40e335acfa26075. 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/BREMI7200582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa209de4d81f50a132e7f5e2e5b73a8f54358e3ed09df4b29b5692e4b6e908fe8. 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/BREMI7200583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8a651adf05ab463231823b67bd037ad7680846f897950cdfc7b353b513dcb9. 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/BREMI7200584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b74295eb2307427b017f832d2c65c835a89f7537ba36a3d8188f152ed735e89. 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/BREMI7200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5922911a6afebe1cc09324b4e96ffec659510246ad9170f4d101a5fd19021d16. 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/BREMI7200585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa755b87419dc1137451c2397f0f14fb53ed0e2eb455eb61eee69d48276651c80. 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/BREMI7200881.
Revolución Con Brasilia! (The Girls From Bahia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5005d743e58c697468a82dae9bd607ae223b389268d920e9aecd0696a52d127. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1482149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46c6d3167aff3b7323b164b81729b1c85b3ecd6df96641270c0d1d26976c20f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM6MZ1482150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3619574a8e7c72aa152237b283f701ac1cef0aee8b1093754d6dfb161c3a5119. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QM6MZ1482160.
Pardon My English (The Girls From Bahia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd363432e6696cbbbdeb52fc99b95d5192d73fa7309043684360007424f6ce8e6. 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/QM6MZ1482127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88dcb6bcdc4d67ac3ef2a8c60bc06f86f3976395ef25be5c4dfab71b8e8b7e2e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QM6MZ1482131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3e06b5c6ee0c15e71e2e054b8cd04c9ff3904122cf5888ed125cd9ad78d9b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1482136.
De Conversa Em Conversa / Tim Tim por Tim Tim / Samba de uma Nota Só / Falsa Baiana
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c8dd8ee31a96df29b0b853dec577df5982fe6392f12cba189a1551646c4f7f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRRGE8100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acb8f659f44f70dc91bf9fcbe9802a854881dc38f7a411db362f0f7151f9ee8. 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/BRUM71901761.
Soneto do Amor Total / Samba em Prelúdio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40201e9f2c0004d4c6ec5f2650e7b84dcaea18f5815908ce771532077f4cd809. 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/BRCID9300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b775a150c48d70eea3eb86026cfac8e4d1c8322d53128d1ce70e6cdf67fb42. 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/QZGLM2544863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf9ef09ca43ba3e241f230fabe6c13030ce39227380a6a574dccf52ef36030eb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMCA6600160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b71ea28bdc7cd7d886fe3b03986889c6902ae784bbbd770262beca7d8ac0f2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BRMCA6600261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46379fa4e909336d14944f113e8640ae25b69f62ee4099435a109548f9b0b17. 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/BRUM70600456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ea203763983f629d7972d11fad4c0d942d55191458ecc4b19164c522d05625. 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/BRMCA6600264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74975ab0aaeb005429459815a2158b5ee2c4da68a72eb82d6da9c9fc3aea134b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/BRPGD6600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f66f2818d9f4392399ffed772cfa176e9ec2f58553cb50236dd4927cf38d9a3. 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/BRCID9100029.