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 0x7bf6e94be63ef7288ae73f6800c8f2f914937743f5aa86f73195d571fefc2096. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/facac4a7-4bc1-43b6-8dfc-f4e4ca9b4176.json and https://artists.proofprofile.net/proofs/artist/facac4a7-4bc1-43b6-8dfc-f4e4ca9b4176.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 0x1961ef97524e6912bd4fba5b04712988e4d21ceedfa845232dc32c703d24530f. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2135372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b1e3b6eb5d318659f77be9aac22a2f3f56f8cedf3408df3dfe6722348c8df4. 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/QZHZ32154682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fa7bbae306f9f5470158f4e31b917ccf803d9371c572a6b6913b6540816dce. 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/QZ5AB2211042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af7432604a534cb137bc6fc9f89cde237e0a88d2f94d37ce86e7418b6aad8d1. 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/QZGLM2248827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbb2f86de355b2abb6dbb27fc9cd015bc6e540a96132aa9ab044f04a43cbfa6. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62274803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4da73b06046a5ff685378ff902292b72456a41a5b938c1a3447300287a6c0ef. 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/QZDA82363712.
Reggae do Maranhão Melô de Angela (Instrumental)
Reggae do Maranhão Melô de Jessie (Instrumental)
Reggae do Maranhão Melô de Evelyn (Instrumental)
Reggae do Maranhão Melô de Commando (Instrumental)
Reggae do Maranhão Melô de Dançarina (Instrumental)
Reggae do Maranhão Melô de Geovana (Instrumental)
Reggae do Maranhão Melô de Joane (Instrumental)
Reggae do Maranhão Melô de Judite (Instrumental)
Reggae do Maranhão Melô de Alemão (Instrumental)
Reggae do Maranhão Melô de Lunis (Instrumental)
Reggae do Maranhão Melô de Emilia (Instrumental)
Reggae do Maranhão Melô de Madame (Instrumental)
Reggae do Maranhão Melô de More (Instrumental)
Reggae do Maranhão Melô de Perdida (Instrumental)
Reggae do Maranhão Melô de Natalie (Instrumental)
Reggae do Maranhão Melô de Olivia (Instrumental)
Reggae do Maranhão Melô de Rayane (Instrumental)
Reggae do Maranhão Melô de Shark (Instrumental)
Reggae do Maranhão Melô de Solo (Instrumental)
Reggae do Maranhão Melô de Talia (Instrumental)
Reggae do maranhão Melô de Webb (Instrumental)
Reggae do Maranhão Melô de Zona De Perigo (Instrumental)
Reggae do Maranhão Melô de Verônica 2 (Instrumental)
Reggae do Maranhão Melô de Indonésia (Instrumental)
Reggae do Maranhão Melô de Rosana (Instrumental)
Reggae do Maranhão Melô de Zelia (Instrumental)
Reggae do Maranhão Melô de Jamily (Instrumental)
Reggae do Maranhão Melô de Naná (Instrumental)
Reggae do Maranhão Melô de Brisa (Instrumental)
Reggae do Maranhão Melô de Americana (Instrumental)
Reggae do Maranhão Melô de Bianca (Instrumental)
Reggae do Maranhão Melô de Marisa (Instrumental)
Reggae do Maranhão Melô de Culpada (Instrumental)
Reggae do Maranhão Melô de Lala (Instrumental)
Reggae do Maranhão Melô de Por ti (Instrumental)
Reggae do Maranhão Melô de Bet (Instrumental)
Reggae do Maranhão Melô de Jubileu (Instrumental)
Melô de Andressinha (Reggae Internacional)
Reggae do Maranhão Melô de Alice (Instrumental)
Reggae do Maranhão Melô de Hariane (Instrumental)
Melô de A Culpa é Nossa (Reggae Romântico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26de208d5fb19246516b0c4056b5421d06dda93f22c28da90f351bbda1eb3d86. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZK6G2378984.
Melô de Elisangela (Reggae Internacional)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eec4cf544857ffda6fadb1efd807939d923cbee7b1302132233159f70670b16. 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/QZMER2357926.
Melô de Melancolia (Reggae Internacional)
Reggae do Maranhão (Reggae Internacional)
Melô de Mentiroso (Reggae Internacional)
Melô de Famosinha (Reggae Internacional)
Melô de Patricinha (Reggae Internacional)
Melô de Apaixonado 2.0 (Reggae Internacional)
Melô de Dançarina 2.0 (Reggae Internacional)
Melô de Garota Fantasma (Reggae Internacional)
Melô de Abandonada (Reggae Internacional)
Melô de Kamylinha (Reggae Internacional)
Melô de Leandrinha (Reggae Internacional)
Reggae do Maranhão Melô de Apaixonado 2.0 (Instrumental)
Reggae do Maranhão Melô de Milena (Instrumental)
Reggae do Maranhão Melô de Medusa (Instrumental)
Reggae do Maranhão Melô de Dudu (Instrumental)
Reggae do Maranhão Melô de Kariele (Instrumental)
Melô de Bla Bla Bla (Reggae Internacional)
MELÔ DA AYRA (REGGAE LINDO INTERNACIONAL)
MELÔ DA RENATINHA (Reggae Internacional)
MELÔ DE AO SEU LADO (Reggae Internacional)
MELÔ DE BARCELONA 2.0 (Reggae Internacional)
MELÔ DE LOCALIZAÇÃO (Reggae Internacional)
MELÔ DE SARAH 2.0 (Reggae Internacional)
Reggae do Maranhão Melô de Ayra (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Alaina (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Você e Eu (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Bla Bla Bla (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Mystery (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Dançarina (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Edine (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Eloá (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Manu (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Raynara (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Yara (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Garota Fantasma (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Kamylinha (REGGAE INSTRUMENTAL)
Reggae do Maranhão Melô de Luma (INSTRUMENTAL)
Reggae do Maranhão Melô da Gatinha (REGGAE INTERNACIONAL)
Reggae do Maranhão Melô de Eloá (REGGAE INTERNACIONAL)
Reggae do Maranhão Melô de Nhauane (REGGAE INTERNACIONAL)
Reggae do Maranhão Melô de Juliette (REGGAE INTERNACIONAL)
MELÔ DE VALENTINA (Reggae Internacional)
MELÔ DE ENIE (Reggae de Radiola Internacional)
MELÔ DE COISAS LINDAS (Reggae Internacional)
MELÔ DE QUERO CRER (Reggae Internacional)
MELÔ DE SONHADOR (Reggae de Radiola Internacional)
MELÔ DE REGUEIRA (Reggae de Radiola Internacional)
MELÔ DE RHARIANNE (Reggae Internacional)
MELÔ DE MENTIROSA (Reggae Internacional)
MELÔ DE BACK TO YOU (Reggae Internacional)
MELÔ DE PLENITUDE (Reggae Internacional)