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 0x2c5e2ac534f7dea5bbf2734e9a031dd01b467253ce16e8d6d06cd543d952e93c. 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/410fee9f-596b-40cd-a15f-e2bef2fc2566.json and https://artists.proofprofile.net/proofs/artist/410fee9f-596b-40cd-a15f-e2bef2fc2566.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 0x97c3cb560381e418f24798e7a46970d6b4269a21c6fb47d8e981b5cac39d0da5. 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/BXG6R2301046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1455780314ec82e6d0f321617f96c2e0b1f31821a3f2a1c41a9d0bd5b8c1e5e. 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/BXG6R2301047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11da2725d91ceff8735b0d7ab7aca51f7ed77b8634aac14f4daadc289646b61. 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/BXG6R2301048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ad614a25eb5940d2d50ed31ae4b500570109f207ec6a53ea2041982583c24a. 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/BXG6R2301002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75431e71d1feed4735e525141af539d1235dd343550287690336b7b69d16fdfe. 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/BXG6R2301049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca59f694e42da45db6dd9977b1ddfe7635aa56896621fbb31228c3c9b1047d1. 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/BXG6R2301050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f55a69f348ad1b08dd00aef1e3bc9b3f05919dbdceb42dba2cda63fa941df9a. 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/BXG6R2301027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b15ec8ca33712692d00731c78985b978751ec1618edd337825c29ec5fffc0b. 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/BXG6R2301052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52fc94fd249de02627cd3b91fe8f78ee9a0ee0319c69e95be2913ee631b2455. 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/BXG6R2301053.
Faz Uns Dias / Jeito Que Te Faço Poderosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe779c7ad1ea335819f10b0797e2058b296ddbb54542dbe8d59b3ae6a16ef7d4f. 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/BXG6R2301054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b4ec3b46fb5551bd829f063247e11d6bc1dcb89a0893294da9ab93bf413e1e. 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/BXG6R2301055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x510fc3cc2dfdd4552411e885310ba9abb201e297e43edaa0c41a521ca4b5ecac. 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/BXG6R2301056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f5a2f65c8cd95e185a2e1e458c23ae81f8e63a4f8e8b22d5098593a7d333d6. 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/BXG6R2301057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffcbe62932f01229e9a47e07056b91564ae7781222f1af435191197445687f81. 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/BXG6R2301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15d08a7deaddf97e276cbe469e427b855fed48180949561f6e736722fc1bf51. 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/BXG6R2301058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294629fd373385979f28d74749373edafd831a3abb2ca61c34025db894a23a79. 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/BXG6R2301059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2317c4694437f06f7822831a14c83d05de02f31d0675fac095e39c1de0bfa1f0. 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/BKA822300142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a849db52b6c5d87dbda4da00c9ce39fa7a29061098353ed5f9327b6fa3a4c3. 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/BXG6R2400261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380c9a807fc0acf69803c500f10947489b721249fe960f6da7e0236a0216eda2. 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/BXG6R2400152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82e5150d2e1f687697039c4410ba0149dbb56323d123e452b2db0876cafbacc. 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/BXG6R2400262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd146053dd9a7686a79bf1f42f07ed9bc47d26e2f57db239579fd317abe9980e5. 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/BXG6R2400263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22a5936d2a1c77b63e489d959da140d4448c24784f5638c4cea6602597b85bb. 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/BXG6R2400264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c10ac04b197efd17d20d30f902d24ea6d34a96a6835215b0f61a8994b58df06. 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/BXG6R2400265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc82e474f2c0dcc752169da543192d5227992401e4f9c0c797d32052e0d52bba. 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/BXG6R2400266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x616af5ebfd679ad199bd8232d6e426a3106f7cfc705c55fd76602c39582b8f6d. 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/BXG6R2400267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b785e7a9a995769522c5e5ce2c0603998c2641d9197fc3fc9eaccd876e2f850. 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/BXG6R2400268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1e08ed00ed20dc84e9b7579406db50ff9409df5e26bea1b1ab18c7689c1d72. 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/BXG6R2400914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd569e1f045e416414a08de5e243bbb28973c4bfdf7082ddacfc24f0147bca88. 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/BK4DA2464392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff466c467c6d67d50341e7b5a2b072f97ae13213aa06622a9e33b61628e296b. 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/BXG6R2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5ac76be0fa96f1381adea84a9b4b238b26b44c5cd672bd24e3671e29f16f8f. 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/BXG6R2200918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2e00e3f494ad55f45c01555160127be4f10eb5705b86551ea6afefd7b1d724. 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/BXG6R2400967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449e65b7fb0c92aa44891d99df82405795422d93ad9bf06a1ed300f466a299d9. 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/BKIND2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4953493b94dc0bf2d5f53b0781e5461ba3edcb9332a9d379f92c1e90fd791735. 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/BXG6R2400972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38267cdfb21f69dfcdf57ceae14a58bef19fdda35d3ff03d8cbce69e27aeeb1. 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/CA5KR2513339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4858715a94c33da89dd7c763be04ce08e642bff525aa46e55873c1435ffbf95. 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/BXG6R2400960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1854a9d55f913e580d3211ba7a0d6bcc88893c6763a397dbed8b6b7dba3eb63d. 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/BXG6R2400861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe97fba2196e95d7a189cfc8f2e11c920919ee0138b432415df2932d44f17e19. 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/BXG6R2400962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cab3bf2824960d9262a24ff2fa8bd8f8e4b8995fe7f0f303edfe54e27e2850. 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/BXG6R2400963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae5c76b81750ac5582494f9c87fe6b38dd096976221a2eac5334e955cea9fa6. 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/BXG6R2400966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1e08ed00ed20dc84e9b7579406db50ff9409df5e26bea1b1ab18c7689c1d72. 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/BXG6R2400914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4bce9b0e131c9dd9aedfab730fe9aa7bb0b85153fb86318cb2c77224048d2d. 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/BXG6R2400971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4953493b94dc0bf2d5f53b0781e5461ba3edcb9332a9d379f92c1e90fd791735. 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/BXG6R2400972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09b899bed1cb2e1289d372ffa0f22982381ce02b362a49a68649eaf8b4a6fe5. 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/BXG6R2400973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f6992426405b2a29cff4745f674742c51f080b580935aeb1d62ce0d44b45cb. 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/BXG6R2400975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff466c467c6d67d50341e7b5a2b072f97ae13213aa06622a9e33b61628e296b. 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/BXG6R2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5ac76be0fa96f1381adea84a9b4b238b26b44c5cd672bd24e3671e29f16f8f. 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/BXG6R2200918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f355180e4764d7a0ebb5e12641e497d1fd07ef4ed8c86d50ad3a8f6300b24eb. 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/BXG6R2100973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5d32941e64a61c0b9fe0d71d4536b588f3dd0c57f67babd58e8dd9d80c7763. 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/BRWMB2500340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65fdb7a1f95f9335d6a908ab2b0e3ae55214291779cda1b569dc5c6acdaea24. 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/BRWMB2500376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07181ea75ce2284c8b81a92e9b85f2fabaa3f6092b33caab23a69abd789d98cb. 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/BRWMB2500367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ef1175397dd4c14cf3933dd6055b099c755ffcb1c21ef3d01d54b53311e09c. 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/BRSME2500388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b9ee11fd6a88840bcdc72eb5c87b3b5e4592428ede9c132241b466968fe489. 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/BRRGE2500157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x508ac3ccf44f4f2555d2dbaa58cb82f779727b5cccdc4dc3d2aef00683faa9d1. 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/BRRGE2500159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56179d621d24d4b6f5a3e7ec6210b348ded11927430c1b72770012cf49550fa. 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/BXG6R2500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a4e68d1b1831b8ed88630224f93bb8e84878958533c712d8b0ea3b2483af55. 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/BXJK02500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ae794d4363c079b3cb5ae5fbe22742aff35c90941745830939d12d1241d3b9. 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/QZTGW2402471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8985b892554e1d4b73bd609609a1adf6ae3f1a2b53c6356c32f07e1506a8d5dd. 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/BXG6R2500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085f329f64b7d359c4e6a54a83ea2acdcb80951c8964359f60fdfbc5a34a0eec. 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/PTBM12500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894c32687ecd2f4cca43dabc666c5ca678bb3b7656842ddce9c8f2f7652c3bfb. 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/BKTBX2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09b899bed1cb2e1289d372ffa0f22982381ce02b362a49a68649eaf8b4a6fe5. 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/BXG6R2400973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd65cc9c6cb5c9a1d4b05c30a1c3c6def063f378c82624e2681f5074e1a656581. 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/BKA7Y2400151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6179ad84ab75ea19245d43cb22eec5e10f79b9da6207d5853d74745433acff44. 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/BKA7Y2400147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e71297ef7a603edc5c1d3138ddd985ec7bce6b90f79ebcf94403a7e0758f6ca. 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/BKBSS2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f6992426405b2a29cff4745f674742c51f080b580935aeb1d62ce0d44b45cb. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXG6R2400975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae5c76b81750ac5582494f9c87fe6b38dd096976221a2eac5334e955cea9fa6. 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/BXG6R2400966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82cab3bf2824960d9262a24ff2fa8bd8f8e4b8995fe7f0f303edfe54e27e2850. 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/BXG6R2400963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c36ba473f0790443a217c74b76603c702fe612de52faa7bef6a202ef9e2f961. 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/BXG6R2300792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe18746c75fa4b8f04a3405c99712d67ef7337a811c4183a2c2885235c6132c1f. 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/BK4442400131.
Let's Go 3 (feat. MC Marks, Mc Don Juan, MC PH, Mc Luki, Mc Paiva ZS, MC GP & Makalo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31766dbd7a80acb82ed9528fba8f4678aa8c897d30c63c47cf291fd35734ee01. 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/BXG6R2200803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35764496faf1a6f644daadaadf28193a4a5ccc5e742eddb5ddd19e6d4dc5c5af. 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/BK4442400132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812a84623d3e78696d9c561f537e062c4e0cb760355713cc846298ee0ddabe8c. 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/BRSME2401096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ab0cc63d46833de882bdf73d37ab96edcec0ab70885fbe065937a24cdd7f2f. 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/QZW9M2339030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c99ac3fc12c44f4944eb68468c79a5650236061e4cfcf5806005be037be5b1. 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/BK4442400163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce9af0761c2bd633055369b4f2640af9f600eb8652076d6eaaf42a6a7114d7b. 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/BXG6R2100941.