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 0x9f906827afe8b674a0a692e3963960761d1633e550241210e07a165a3b66f7ba. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07de0f07-8bbe-4429-abb2-7c77bce31fe2.json and https://artists.proofprofile.net/proofs/artist/07de0f07-8bbe-4429-abb2-7c77bce31fe2.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 0x96fb7c26419db2ea872dde7a2eabe8ff2336446e0c726e192200350543d687bc. 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/QZMHK2091343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6b20badd0ab705514e681184029aa431b1cb50d0c1eca4cc2c7b017f05e4b81. 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/QZMHM2002836.
Para De 4 Mulher Vs Não Puxa Minha Blusa Que É Nova
Na Tribo Do Canibal Vs Tacando Na Barbie Marley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7623a6bff5682a2ce7c15ceab5f4757d54da1ea232512ea63948e906a943faee. 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/QZW9L2322730.
5 MINUTOS PRA BAHIA CABARÉ PIQUE DE FINAL DE ANO
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a30c3cec55c5e26aede14033a606e7e033309b073f21eb93699088a80b7b5c. 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/QZNJY2304767.
TA GOSTANDO DE BRUTALIDADE NO CARIACICA SEDE LIGHT
A Novinha Não Me Que Pq Eu Vim Do Cariacica Sede Light
Acordei Pra Vida No Dia Do Casamento Light
Vou No Chão Fico De Quatro Mandada Kk Light
Vem Fazer No Pele A Pele Vs Senta E Trepa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8d2c63dd51dd42e2d2a827a282aaba61d8f9b61b667ae91887c2867cbbf5e9. 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/QZS642177467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4d20f25758c3eb230f4e96786da844b105255f0171f1ff282ef304e1570e3d. 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/QZS652142942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206063b2440e1e1d47c765de9315112770bfa2c7eeed1084dc461ca44e05d690. 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/QZMHN2014450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7130140e99aae519e0ca4206b362fd2bd67c463a64a4a1b7bb32ba8b16e43152. 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/QZMHP2062947.
Por Cima Tu Ta De Mais Vs Putaria No Bdm
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3bf3f8276081adaad719c9a7193b13ec6ea400cc9643b6562ae7e3d905aacf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZKDK2186612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aae9c26315b5ed14b6793b0b1fde00d7a8d633fa8943881aa64305249cc36c8. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/QZS642149963.
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 0x5215ab4a6a18dac0431c1398709e6c0c6d5ee262bb38534f946f5e237bf2336f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZS672111521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3ee137c89028a10e1575f175a1625f69ab9aa66c47148a772ee793c3cd46c2. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/QZS632188448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c7851c9f06a403fd08aaf70b13bf65e48c847c3992dbe2e5a53aff6e1a75b5. 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/QZMHM2030069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee2567ea35374a64214076b62ac055e809a711e65c813e77d4e8e097abcabb9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZMHL2037004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fb3db7e722f450ae64f886d56f6d9b32868cb0b14a738618b8ff00b193ae5f. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/US7VG2160825.