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 0xb716b7c12d658f946bcf711d882ec188f28d997f5e87e0e12d2bfa0676a60ce2. 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/c097ea73-cd2f-4b0d-b6b8-ebdc8e119c78.json and https://artists.proofprofile.net/proofs/artist/c097ea73-cd2f-4b0d-b6b8-ebdc8e119c78.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 0xc2d8e5ed1ac9d6de206348e25ac0f541525b48538dd2855fb631fe3f69d5667b. 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/QZNJY2170063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe808f864a23470b7778babb872bbcefe537122c735b30e5cece734b92334e88. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/BKL6H2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94c4b9320e45327262c0cecc83837a9ff4dfd211f4ec1eb84b52e9cf50d88d3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKL6H2400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe832030923048b42a95639f9e8dbb95ff94745f7837d55b285ee8655c687b076. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/ESA112439667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f62c156d76ba723f3c8ba116497562593e7a990de92ebc3bfe0be535a79a324. 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/ESA112442282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab662a274bfbf4139140117afc274a11c2a798170c8cdb6adbb4d0530a2bb76. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/ESA112445857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24e6fad7d8ef288e14d4e4fce144916c91b4eaffb72c474bc0d5c37de2ba8df. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ESA112445858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07756ee335e1052a6198ca24e3a1cb8d1e86b2fb8fe5d04dbc346019c5e3c816. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-15T21:33:28Z), 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/ESA112445860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97b23d659233a48d4523caf3dacd9c941393c264fe6ee8ab369d15abe2203e6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ESA112445861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd08bb4630c8f026f2fe1bdb005e3a6efc7d60a7313067aae5d1fcfd94683f9. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/ESA112445862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8de3b323c75aeb1cc009308bef6d1d2865c2c90b6d63a908a4547b07d776a9. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/ESA112445863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5568d81c3fd30adf37b1689ffc1de477560ac80d0d0b2d78c8916ab0d250b649. 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/ESA112447943.
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Vida de Solteiro X Vamos Deixar no Sigilo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0774c795de372423ca228d01b8c452bbd86daf0592bd61a19f06fbd8d2ffa39d. 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/ESA112451708.
A Novinha Não Me Quer X Roça o Piru Nela
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea7c88bfa36bf38acfb2ccf5143c59a67a769645cd81c9fc30febbcee4565b4. 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/ESA112452089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffb01eb9793c6a91af65c122917dd2b5cb48e6b4ea2e69b65edcfc2e4aa0357. 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/ESA112452072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ea61102680bc920e83bb65a17ae05095981cebbf63af4c5444c99cedd1cc8a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ESA112452073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9a95c153f74085aa8e1988911c8f947f87c8b2c056a2af298b0a158a18ae68. 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/ESA112452074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5b3bb8fd5c9ca69a700cbda192ea7416c2b7e78f78d262db187cce460d8640. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA112452075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0993a68e3fe4acdd485af4f6d2f0d348db6d652093292e384142f5ab6d8808. 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/ESA112452076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2664205f747d4aeec23e6e993cd7cfa5c537f2799bab6c5e7f2052e30fdfa776. 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/ESA112452077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c2587c531eaf06be1c077852534dbbb00114bd46de1753f7bd6a5a26f44a717. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ESA112452078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6665ddb4d03aff04cd1cf5f267feb6000e55de241d70081ab38bec707b8c4e0. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/ESA112452079.
Oi Sumida Meu Pau Tá Com Saudades de Você
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857f648f0f61e9339950a5fdc7920ca6d05bb3ca3562116ce28766d06a486849. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ESA112452080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ac0aa071263330d57880150a12b1ead2cb775ed73f3aae710a966de33bdfbfd. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/ESA112452081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a4edb9fc5cda51e1b77dbb852f4cee44d0fa3d365da96749fd186b4defa24e. 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/ESA112452082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae34bf0af28824524e18baf504611bd8d04087c5ec08fd32e8e84728122b8c4. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ESA112452083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5422f44018b27ad10b73e5a2220d7543400b6d05397c143f9ef6ad230f8e9aca. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA112452085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8745f2ca86a5c5b0ff70dc79a03526e788fa5a71d8b8db6e02814d0f7cb866a7. 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/ESA112452086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe543d5fd04558593f49382e5caaeeb4069c94fb0fa120bbabbe9320fa6225ed3. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/ESA112452087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb633fff90255ec8f0295bf4a11e415a36ca0bd7f127ed5452698fabe1d6aba40. 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/ESA112452088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a963fc6e6aa1c6a02c6711ad43efdeca4cfaf25b542e53cb402be6a80423c7b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/ESA112452092.
Eu Gosto do Bololo por Isso Thaizinha Voltou
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf43d2023c64570e664b7df774e12cf5c32b0b64a14ae9ffab3790fd310dd24. 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/US7VG2597511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b26c43fc1e1369eef57a7f1b41577893ae61a916ebe7a0c656b7d9412b2a09. 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/QZGLM2595252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca39a37eff30a6122a58367cfaba447ca96f5052ab4912f52a8d934202525b1a. 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/GXD7G2566160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe86a8eccaeb2b38f3d9443ddc5cbef6ea5095e31fbd5ffc07c0515c935a0e24. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/GXD7G2560192.
Melhores Para Ouvir no Motel de Motor 2.0
Vai Tomar Lara Jucah dps vai tomar Alencar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a1068deb916ef1ea8f8014e5c47834526f5ebdc03bd71a8ffb862ff2ef8b8e. 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/SGW502574410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb440818f3cfe5d48946adc0d674de7aa1d68eddca06dc8dad491b1922d7185f1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/GXD7G2513067.
Melhores Para Ouvir no Motel de Motor 3.0
Melhores pra Ouvir no Motel de Motor 4.0
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf761b4d1af821351e89d72dc2d154f35a26ed9ac043e70b3f3322e17f63f8e. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/SGW502529034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b923e70e18ba4fe0e8f1c7a4cd646f56134babd2cb84f21d9cf78f205bfaa2. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/SGW502537454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ddf9c7274a1b5f80aa864fe98969d336182f3c29845fad59f8c436733a0f31. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SGW502592930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae702f9458e60da26a12ce00b31882c5d39803df588b352b0890f5f7e12eb98c. 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/SGW502583029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1baac9b3d182a61527a8cc8477e9be204f0fa43a750b60b3ad9d10561469ba6. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/SGW502528752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8060a48a99b062cd392b39336b335a666d7d5b83419e166d41417fd0ce803f7. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGW502546851.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28dbf0ab34c105a7f870cea10bcf1f779d44e9622cfb0e123d54f3f8c012def. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/AEA3A2170329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0178e1f75ab98414abe745a302c0157da0a7507ef36360f51d604687e8555d8e. 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/QZNJY2557619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994afb341321bbb3ab3b61397c09ecd74988051d7481a307b6c305d077ebf1fb. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/BKL6H2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e3e116028b7e6c0ef7aad6df65a44af278e394acbceb63f1400108d6b39423. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/QZTPX2507734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe4836097344acddf4799674803eace93c940701aba9dde9353bbcfb88b17fe. 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/QZTPX2505329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552ca3099467cd50964552293a4db13c0e58b38b0804265355ad1cfa1fde5454. 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/QZTPX2595509.
Visão do Martins (feat. DJ Fb de Niterói)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b276ea9570deedf6672ce4efc6010ddee0e51eef97cf8f8c9659ab34348b55. 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/ESA112436924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79501ab97467b932534332e7b296b71b4249d3050994ae4859d2521fb12a0cd. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2412773.
To Doidinho pra Ver Seu Piercing do Peito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b4a60738aa2581382ff9850adbbd235c6e19d3fc87238eca04b21f4b3684aed. 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/BXP9D2100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e647b5674d8cfbf05fbe250d31b130ff0cc710e65f965f6715d7647223385b. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/US7VG2294673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc98ed192bbbc41c7f55c75304560e5e5d9d5a56300299008f511c439b614abf. 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/QZTVM2297965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2225436515ad939721e7b95fbd5da1de313f11f69cdaf7d2d8c2a8a6d85aef9f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QZGLM2298104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083d9ca6e569f6713383ec1312f48310c9c1808918a322dfee3f643e28cc47d9. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZTPX2454267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfe63e54874d40cb4b374e1000c32dafff914ef51a73ffa1100e55e23e2d83a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2449026.
Elas Quer a Tropa do Chefin (feat. DJ Lc do Martins)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833d96ff4699e0f91a27faa43bfaa735b23a84915932f5fa5d957f09923ac9b6. 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/ESA112438418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9bbc1bad630cc374c60d5f6cf7dc0ee5d12a1a16f506e3adbd304b0da840f8. 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/BKL6H2400005.