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 0x5faf4b279bae3c78d8dd2eac121e7fa615eb50820d4a0873e171f3a67780d175. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80d788aa-7488-4f54-b4b6-21bcb23a2414.json and https://artists.proofprofile.net/proofs/artist/80d788aa-7488-4f54-b4b6-21bcb23a2414.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
MTG EU DESCOBRI SEU SEGREDIN 002 (DJ DANIEL SOUZA & MC SABA Remix)
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 0xabc647e67665731449add03725ad875f3bde5c1c80a2805f2c05caf735296b2f. 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/US7VG2420829.
perdida no baile (DJ DANIEL SOUZA & DJ JH QUERIDÃO Remix)
Alguem ligou pra mim (DJ JH QUERIDÃO Remix)
Alguem ligou pra mim - DJ JH QUERIDÃO Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0b6cb188e42ee5012ad1f0ac3c1560996308062e678ba5ff91ae70cd25bd15. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QZTB52476180.
O Mundo É Tão Pequeno (HM SHEIK & DJ DANIEL SOUZA Remix)
O Mundo É Tão Pequeno - HM SHEIK & DJ DANIEL SOUZA Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e5a7afd586d9587f6e21d74b22b72d6f6082fa58e13df75d37f734ac64bee9. 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/QZNWT2450170.
Mtg as novinha da igrejinha x olhou quando brotei na area (DJ DANIEL SOUZA & DJ JVZIN DA CL Remix)
NOVINHA PASSOU NA MINHA MÃO (DJ DANIEL SOUZA & mc lipi da ur Remix)
3 minutinhos dj matheus assis (Mc Lekão Remix)
FOI NA LOJA DO MESTRE ANDRÉ (DJ PGR Remix)
FOI NA LOJA DO MESTRE ANDRÉ - DJ PGR Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a23592715e3a12c376816dd9a31c396e16fa884f17c61e1cbc111bb6a91dec. 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/QZDA42547745.
MTG RELEMBRANDO A INFANCIA (DJ DANIEL SOUZA Remix)
MEGA DO DIA 25 (DJ DANIEL SOUZA & MC SABA Remix)
MTG DO TOMA TOMA (DJ DANIEL SOUZA Remix)
ESTAVA CURTINDO BAILE (Mc Larissa Remix)
MANDA MINHA EX (MC RD & MC MR BIM Remix)
A CULPA NÃO É MINHA (DJ DANIEL SOUZA & MC SABA Remix)
Joga vai safada x Raul bigode (DJ CAUAN DO PC Remix)
estou precisando de dengo (mc lipi da ur & MC DH Remix)
MTG - TÁ AFIM DE UM ROMANCE COMPRA UM LIVRO
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fd770b0c5dcde9b0313a935364939d468fa75ab90cd04e87e4fae07ebe717f. 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/BX4IU2413602.
MTG O NOME DELA É THAYNARA (MC DIOGUINHO DA JF Remix)
EU VOU ZUAR E BEBER X OH NANANÃ (DJ Thiago extreme & Dj Thiago Muniz Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6ed1185bc4106ec9f17365cb10fad2a4b62032c2c8d189d488860d6de31c8e. 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/QZK6J2459077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e2d4fb69a70d7ef991f1921c21cd2b7c6cf75c723720b3dabb9efe1eb71bc8. 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/ESA112430875.
MTG LOVE DE LEVE (DJ DANIEL SOUZA & MC SABA Remix)
MTG BOTA SUA IRMÃ PRA ROLO (Mc Lekão Remix)
MTG SEQUENCIA DE PUTARIA (DJ TX PROD Remix)
set DJ MATHEUS ASSIS 1.0 (DJ DANIEL SOUZA Remix)
set DJ MATHEUS ASSIS 1.0 - DJ DANIEL SOUZA Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d205da34b756b7c6b7ad3947fc134dd56439ab497bbeb262529e4780d4ac492. 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/QZTB42539785.
HOJE EU VOU SENTAR PRO DJ MATHEUS ASSIS (MC Bob Anne Remix)