Maria do Carmo Carvalho Rebelo de Andrade (born 20 August 1984), better known as Carminho (), is a Portuguese fado singer. She comes from a family of musicians, since her mother, Teresa Siqueira, was
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81faae4d27a26087ba2d1ee32233bc7df8dd84c78d0d5c17d60bdd2703f0839b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/808bb738-77a0-4f0d-8468-dbd5a42cee3d.json and https://artists.proofprofile.net/proofs/artist/808bb738-77a0-4f0d-8468-dbd5a42cee3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6da775593343fa0398c68196c909a25251744110c5f72424e621f1be36aa3c60. 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/PTKE10900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91dbace84b785a3042f86665dde7ad2ab9f30b99feb1a5b885e35c1433134de. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE10900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb73034b87f40438bf5694ad90ee35c1c278f38c2388d40b1ed5213b4f5262f. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE10900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e64658fabaa50d825b687f9a09aa8d1fd597bd1dca12fdb66ba568979d3a7f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE10900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7c98c1ad78391a773077c03fb8928a5e955407efb6b02e2069a2420f6343c2. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE10900009.
Carta a Lisboa (Fado Alexandrino do Rocha)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2a722316783daf50cfebe3b0a78c8dde2c40b13e63cfcbb2e159908fcd3e97. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/PTKE10900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bcf247d7c3da64d4553e008b1592588d43956df35d29591054778963e4310e. 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/PTKE10900011.
Nunca é silêncio vão (Fado Pedro Rodrigues)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9c10f0f084f351f1a53b267ec9d2be2568c5457c7b5aa02396a77c9a3db8bb. 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/PTKE10900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551195e66de17fb81611581b9d0881dfbff287d592b6f37d77902f3de86b8724. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE10900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73613bd19a274649596e66bdd1f1781e64aa20ff7145dc87ea68b29ba2c159b1. 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/PTKE11200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896729cd7316471389191e768faec78679cfc8103304043d6b3ec8dc4d11593d. Chain 2 (Bitcoin): anchored in block 957826 (2026-07-13T08:56:09Z), 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/PTKE11200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429e34d659b0c5af1cb69e7db1bcd2087463fd4834426d81266771b1e3b5f91e. 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/PTKE11200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee8120b24e5b7c6c53fcde9f7ec5cd78c5d8773aba100cb9dd9b49e48dbb2b8. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d1ab31e48b9bc27cc8e88ac42d4132f01bab1dec8735d4758253382a4f8d1a. 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/PTKE11200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cc7ab9d7ae9dd3848df18aafc9249eb895ec8b95071044b2422e2db73407b4. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/PTKE11200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e7100aa1815683a572bfdde7960dea0804bd6c75e5533817063e21a46116a6. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/PTKE11200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f061c41db69d001f178b924631202e689dbe0087515a7db19f6dfecb57d1ed7. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/PTKE11200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08438ee3f2431e8c2330f9a24a02090d881089914d5333b08548cfd4a7d8fe8d. 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/PTKE11200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2a69754824307603d035ac7005816345bb1b526228b013b1f286acb94511a9. 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/PTKE11200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89e6aa4f3812dc022d5a23c1aa4a852c2f9ca7745a5d156154de3f26285faa9. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73613bd19a274649596e66bdd1f1781e64aa20ff7145dc87ea68b29ba2c159b1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2880cdf49c018763cc3803e5e719556249abbe27e6d31e51a98dc909d78b30f. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/BRMUD1200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74ad870b7550e95b7e6913f7a5214c0c5a3cd0c2cfc2f5f7b8af3a0c485add4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/BRMUD1200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17589385d30d042c2c76026f88f808409b1172548d64c90b40cef6c93dfed376. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/PTKE11200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e527c150ef7feb38fccf8087213dfa9c959dceabc4710802e4f9255548502be. 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/PT6DA1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5e0ed883da7bdbbf13a78bc42535de694521b8aaa670dd8f2aa927ad6bfd3e. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/PT6DA1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcf908e7948e60196c091c5806efdea045294e61aff4c0c542ac357b52f43c4. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/PT6DA1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbdb4fc5ada0e8fa998e9ca3d9ff69f16d5ec10313c72c63713f500966f3877a. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/PT6DA1400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d20d0d658a3ab15bf6ba6f4e9f2b7ff9be29583372a6841f5e2cd025a2060b. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/PT6DA1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5e0ed883da7bdbbf13a78bc42535de694521b8aaa670dd8f2aa927ad6bfd3e. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/PT6DA1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0087594b4278227676ea26033c7746d64298dce6391151debd0f33fa74bb5e2. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/PTOFA1600012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441eb42c83753de9b7ad56be19c4ee38f5b4ef81440ca5863a2412a1368986e5. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOFA1600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae04b27f9f631e297a400bb1780d6dab0744680673cabaaa56d970605155112. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOFA1600015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675da4da606363c7155e5c90b33f7fef020bbc482367fa7b750f1183ff5ff456. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/PTOFA1600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e6f5f3862b6e79761caf9eda4f3f425f6259722e69826a4cf31a224527dbb1. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/PTOFA1600025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b4876bee19cea1e936a97993b9a8e940477eda0ea2f7de3378de3433d6f389. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/PTOFA1600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05fb22a6ddec0a3c1fe9be64ca0c7848bcb2d661af6d78a77cb1cd85d9b6c5c9. 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/PTOFA1600023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f42d4c20bbb16d1b86ff3cb0d1c4b292573269963cdb97a6c234e3d9d53df2. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/BRPUI1600129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf611af1d1a630313e410d0e435a63915ef8d3bc5414b30af93695e28bef36eb7. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/BRPUI1600130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f3e92a927b7f73e2e1e154bb0a45602232de9e8d64e34d7010984e9adb996e. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1600132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80aaacd423ea992f03df834e05807c80354a9244ac9f74c8457c515ec404e419. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/BRPUI1600133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e99cf4b672e451d5c266c88bad6225a6414adbefb3bd4a846e5ce848ccadfd. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/BRPUI1600134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381ce2bac1d839ca7f371e51a7d9e361a05d44fe2a90c7371bad50b604207742. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/BRPUI1600135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f354782aedc2484ade75b1413c3246dd2ac19d6367dbc8deec4a59efd8ec7d2. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/BRPUI1600136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9995c726a832a892de86c51883435da29ea10e3445aea0df92eab4b9ec8c04. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/BRPUI1600137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81d03eba9ee898559ab90be45de5858e19e62fc4de313a8af00454209170f26. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/BRPUI1600138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1f224e90108d79e51d833d0df4a4110888d2fa9653077c3eb3502f2e6b6daa. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/BRPUI1600139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c9680e252bce553d388c3c5c7c3b774915be433a06d7e8204a79bcb6933305. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BRPUI1600140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4138583233da73b0b8e3b8ada2eeff58b844b114e68fc4afd95508ea444199c0. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/BRPUI1600141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9281f6dd2dd95ea184e9432adf00ff97c400a4e74ce2a2748a52bf6698e70a08. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HN1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bf8229229ec947938d12ec3a62c523121a24dba9dcca4b045363f4f9c745fc. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/PT8HN1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57cb682de25ba8fd4013ab577e04ddd30efe3cd0a1cfc98512df77941491604. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/PT8HN1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d56998da76c8f327dc1eb8a1ab9c06f80e4655f91b0f20ac5123179a12c250c. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/PT8HN1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03300c32be48c7bda32db8876913922ff30779962405ae6e5d7e9193349205ec. 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/PT8HN1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd1f57861325702823c3f96df49396bdbe9f295f57c700b77e3fc2674dc9f42c. 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/PT8HN1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e6aa04ea55fec5aba4e9760bac86efda8293aee157969029101d7e2be55530. 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/PT8HN1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a42185bd97a7df3f583c194713ffb572840093c796f95f9aa3d196049aef3f. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/PT8HN2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0bad66062bf9200935ee46ef282867e531b05bf304a031ad1addbf87562748c. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HN2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3142f8227dceb376e4cf0b8ab8f6806a5e8c1a1ba10472a1a16113bf6c65ed. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HN2200008.
É preciso saber porque se é triste (fado Soneto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc49c7ec3484fde0308a2f27e1374011357df5c67414833a567869e1bfac9e47. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/PT8HN2200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d81b479118fbdea5e9848ef746ccff910db5851d1d45f1b11d9f4aa9abc1ec2. 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/PT8HN2200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702d56def101a06c8182c4d11f6ebf61fa7168d380a8a5c0f4ec5ae9a394e9f7. 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/PT8HN2200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9182797d071d0cf337639034f633c5d90dde030476611d1ef3cfa24c1a9c1d88. 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/PT8HN2200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8106efca1887b1d683daa649a2847dc0d5fd4b7b74986368b3fa5751185bf14. 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/PT8HN2200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f64c34a3af8340ed47de84ccf57053f0e89709253a19fa26286fead3056280. 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/PT8HN2200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7970932e7b6c7337e3bfe725510375ad138d7b3241863fea880a8c93f5e08ded. 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/PT8HN2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9918765622eac6d5f188d5432d7d9fa9140087a09064c3fedc987f7a07dec507. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HN2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ded43791792e7a9c9ac3fdb08d3a377e35d23cf8498264fde6b4fc3729fe19. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/PT8HN2400001.
Deixei a minha casa - Alexandrino da ponte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5a3ce4c82ddc03e07a3727db4b611ae9835a1ce4e41867b4c4e15d90f213d6. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/PT8HN2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f26601a50920df7837ecdf7a25cbde0334b9be1805cb83e448aa18dc79217a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT8HN2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839be03b00bfa75a3938d3c0af7f6ef9240aea35d462d5eb1ddb6e40eb179c05. 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/BRUKM1500026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33033623a256e61120706165c0bdca2627d8a4b4b87df8cf118974a7d0ada6f. 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/PT6GJ1700015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9dae476c4337b4c0fd3d522d7bb6057772020e13cff974caa5dca32d84d6f1. 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/FRUM71501528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f5f8b324cebff45e468772eac901e4ee1adcf497f4dc0aed619ef861c31102. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71501539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af248fc0bb3e149f156c7f2eb51b971915b013fc6f2a0e7520cdf8eff2a65af. 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/PT8HR1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17589385d30d042c2c76026f88f808409b1172548d64c90b40cef6c93dfed376. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200004.
Escrevi teu nome no vento - Fado carriche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a581e4ec358f460630b66b199afb85f357a6f4709d52a561b6173239695f13. 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/PTKE10900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896729cd7316471389191e768faec78679cfc8103304043d6b3ec8dc4d11593d. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1b585d2427c925d5ae26fc9c94e48e47bc16089ad9745cd9993571062508dcb. 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/PTUM70900289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1539cd337d691d36113ba55a0db9198f59805a200afe66ce361e1a9b8faa9123. 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/PTUM70900262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7f352b9b98220a478e3debcd562320f30aaf16c34ac71206fecda31190bb1b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/PT2HH1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839be03b00bfa75a3938d3c0af7f6ef9240aea35d462d5eb1ddb6e40eb179c05. 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/BRUKM1500026.
Chico - Artista Brasileiro (Trilha Sonora do Filme)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5145b765896344012e00badf457c73eb6c77f9435dd4e640dadbc5dff1bc719. 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/BRPUI1500114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6b078d211a2b0d2ad5eb424437c49d0b5e1f7e84568ac3e95f79339112e55a. 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/BRPUI1500121.
Escrevi Teu Nome No Vento - JazzInFado Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b5ebe5c67f906b2aaef9fbb8db586ff656e585c938984761086a083ef015ee. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/PTUM71700287.