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 0xe89b47fe951e1003681f6ba482d81c3bcf14a13e793571c63712dc312cd98f71. 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/82dc36a7-e316-416c-b750-8e2ba03ac120.json and https://artists.proofprofile.net/proofs/artist/82dc36a7-e316-416c-b750-8e2ba03ac120.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Que Grave É Esse Pretinha Que Teu Bumbum Balança Vs Rj
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 0xcbdacbccf1420f1fd1d1ccb03f7445f60f112122e6f86346fa286afc52d54fee. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32464267 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b61b3f0bc955485b65a885988db5283a2294f01bccdaaf7c6778425dd7695. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2405460 — a six-check JSON result.
Ei Moto Táxi Quero Que Tu Me Leva pro Baile da Coreia X Tambor Xrc
Esse Clima Frio no Cobertor Vs Fio do Taiaio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2cb1b6946323aed9aa32899908f5f4dbb9571710006634d2e0f891273d09ae. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2492551 — a six-check JSON result.
Neném Fica de 4 Que o Pai Te Taca a Vara X Modo Bird Box
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02427e65eb06cd95145626a9d16ee3724138a1fbfad914f629c74e7ca9b0983c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2431346 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449a6f14cf375b8d85ca88f698be9cc0b6085e9d105122932b8ee5e1aacf5c58. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92450731 — a six-check JSON result.
Ah Vai Ter Que Descer Vou Me Segurar X Versão Funk Rj
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef6ad21730965dfa60d17e8e5b485b60ece0a1c93bfdb0d0327d828dab79813. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPI82400121 — a six-check JSON result.
Novinha Malada do Insta X Mas É pro Dj 2W Que Ela Vai no Chão
Aqui na Coréia É o Reduto das Piranhas X Beat Modinha
Vadia Qual a Magia Que Tem no Seu Beijo X Versão Rj
Porque Cê Age Assim Comigo X Vesão Funk Rj
A Vida Tá Demais Nois Pede Elas Faz (DJ Brazão Remix)
A Vida Tá Demais Nois Pede Elas Faz - DJ Brazão Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abf3ab7794351957050af02044248477e02b6377f6782c2c01edc59b6309dca. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2438785 — a six-check JSON result.
Sequencia Vem Perereca X De Sainha Ela Vem
Qual Foi Cj Oq É Que Aconteceu X Apaixono Eu
Que Música Você Curte Mesmo Vs Eu Gosto Disso É Muito Adulto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd42f4f1c4d44587ec00381f48c13c0ee6622abc95e92754a878b010ee32c68. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPI82400001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa946324e6d4b5be715709348f010eb9c1296816b65f0d1a95d4540e3bf3522a2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPI82300047 — a six-check JSON result.
Tomando Marretada do Thor X Marretada do Thor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602043c22c8b523a37f6159dab4cfffc4eb3fa128cf9ac56a136ebb3a24f457e. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPI82300023 — a six-check JSON result.
Ela Toma Porradeiro Vs Porradeiro na Tua Xrc
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdce8d22e7b6d82876e9cca26c3dbba1d16a4abae4efa86630291855edde7af4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPI82300015 — a six-check JSON result.
Namorar Não Dá Namorar da Não Meu Coração Quer Ela X Tiktok
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bdd4a4dba74d497c48acb26c810215d2298e5f7757bad01abee2897f213544d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2301622 — a six-check JSON result.
Tem 14 Eu To Botando Vs Não Tem Festa de 15 Anos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3438b1f3612e47285e42c88861f2080047de689a45b4ee0e10aa19a8cb757c8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2313928 — a six-check JSON result.
Fod3 Tua Bct Dentro do Corolla Vs La na Treta do Corolla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd562096abac94a672324e9cbbbe740902a24a25f746f4b153f9aef40a083a8a1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2314793 — a six-check JSON result.
Hoje Eu Quero Fuder no Estilo Animal Vs Só Paulada na Xrc
Aquecimento do Trepa Trepa Vs Nu Peguei Sem Querer
Soca Firme Minha Menina Me Deixando Molhadinha
Ih o Carnaval Tá Vindo Ai Vs Clima Carnavalesco
Já Fui de Todas Mais Hoje Eu Sou Só Dela
Só Vou Rebolar Gostoso Pros Menos Que Tá de Peça Vs Segura o Meu Fuzil
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c55ef8b481d23397538eb286ffda16d78fd1cbe48a1ec263c9206d57936b0f9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2285761 — a six-check JSON result.