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 0xdc399d3d6d502fcc176cb50f1f18b6471171631d48139f5cb2a0b2347e63a09b. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a7ff2d08-8dd1-4a59-8c12-5989d283b4bb.json and https://artists.proofprofile.net/proofs/artist/a7ff2d08-8dd1-4a59-8c12-5989d283b4bb.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 0x277fbf315e9a69fbb64d0488368d71addab4d2118ba777df02097be6641f2e81. 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/BXIV82236605.
Parabéns Pra Você Que Tá Melhor do Minha Ex
A Patricinha Dondoquinha Mamando Meu Saco
MTG VAI BALANÇA COM BUNDÃO SOCA FOFO e SOCA FORTE
É Desses Que Eu Gosto Vs Representa Ai Menina
Montagem da Melodia Eletrônica Representa Aí Menina Vs Toma Pau do Verde
BEAT MAQUIAVELICO MTG VOU APAGAR SEU FOGO
TROPA DO NÃO SE APEGA QUE TÁ ATRAVESSANDO TU
BEAT SLIDEZADO - BARBIE DA MINHA QUEBRADA - PROCURA NA DZ7
Quem Descobriu o Brasil Vs Camisa de Time
Homenagem a MC Pipokinha Versão Não Cópia Não Comédia
Dj Iago Original Tá Muito Avanzado - Planetárias Mercenárias de Sp
Planetária Mercenária de Sp Pega Senha e Faz a Fila
Automotivo - A Mulher do Tinder Vs Pumba Lá Pumba
A Buceta Você Negou - Vo da Tapa pra Caralho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffb4f1b6fa5d237b8cf1795121d2f10aac4ceab21b2ce7c23f1f12805b4c400. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA112307946.
Baile do Pantanal 2 Vs Ela Senta Com Vontade 2
Disputa pelo Pretinho - Olha Como Ela Vem 2K23
Vai Fazer Marquinha de Fita ou de Biquíni
DE PIERCIZIN NA LÍNGUA VC TA ME PROVOCANDO
BEAT BRIGHT VIBES - QUER IR ATRÁS DA ESCOLA
MTG - POSSO ATÉ GOSTAR DE ALGUÉM x SENTA XOTA
MTG - UH PAPAI CHEGOU vs UH PAPAI TÁ AQUI
MULHER EU JÁ TE PEGUEI x BRINCA COM MEU BONECO
Vêm Mexendo a Bunda X Bunda Para e Trava
De Pircinzin na Lingua Você Ta Me Provocando
Pantanal ou Pomball Vs Bonde do Pau Perigoso
Pantanal ou Pinball Vs Piranha Não Faz Sexo Piranha Faz Amor
E Se Você Moscar Eu Vou Te Comer de Novo
GRAVE ESTOURA TÍMPANOS 1.0 x PLOC PLOC NO SOFÁ
Bonde da Ed Hardy x Indio Come Xota x Tio San
Vou dançando Sem Vc and Enlouquecer Qualquer Um
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c48dd48725e938a2e31790258e5677ab0d9250f07808f1e34d4b22dad3f4f15. 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/AEA2M2499922.
Me Enforca Me Arranha X Vou Mostrar Meu Talento
Pra Acabar Com a Roubadeira Deixa a Porra Cantar
Vêm No Boquecard Bota No Google Como Faz
Chama o Apoio Aéreo Vou Te Levar Pro Beco
Ela Senta Com Vontade Ela Desce Com Vontade 2
Durmo Com A Ruiva e Acordo Com a Japinha
Cavalga No Baile das Casinhas (Remastered 2024)
Dinheiro Paga Conta Você Gasta e Me Estressa
Beat Místico Toma Jack vs Princesa da DZ7
Automotivo do Mário 2K23 (feat. DJ ØLIVEIRA ZL)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69369d42daa56a9c25c226bbd4dc064cbe004270d3e0649ced3cbc717527154. 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/ESA112301531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61aa006246d527cb6ad6c1572c5ac146da470beb1ab8b19c09a56b538625cdb7. 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/BXIV82306458.
Automotivo do Mario 2K23 Slowed + Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aaadd7c380aeea3d3e3cb04dffa3d6a87d56608cc142ff2f8b30fa588b0ab40. 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/ESA112304214.