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 0x4d9afd030689c8c1750aa0ffcc8d252c96d13f12b73dc8417ff062b1e408d099. 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/7b3a8d9e-1b97-4576-9300-77191f985ae9.json and https://artists.proofprofile.net/proofs/artist/7b3a8d9e-1b97-4576-9300-77191f985ae9.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 0xfe67b18019b72ffcd97f6c1c1033e4d921d167c4c74d3371840d5a3bceab4455. 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/BXG6R2200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb822a873dfc74426d8754ae19f46f8b5fd6db9fc5f6f10cb919676a2884ca484. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/BXG6R2200556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5ac76be0fa96f1381adea84a9b4b238b26b44c5cd672bd24e3671e29f16f8f. 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/BXG6R2200918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37da4912b7d00c1da8551f5b066c9ce7668bfdab078df21e85ec57f92e63c41. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXG6R2200913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eee74be5a2524c92595fe7d129831d71317429687f4aa68b3279ef3b1296461. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/BXG6R2200920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777122b7ab782d4469735bf674d28a28c1c71c55a852d4943a38962bf9ea7709. 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/BXG6R2200916.
Pegada de verão pras novinha da faculdade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa280181618a32fccbedd3f3b54381fdcc01d3262ae60c3f329d1f82b3cc20dc4. 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/BXG6R2300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe574dd00d92566812a7ccff9e86e551fe06b131a11f71b0238565e3507d0fe6a. 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/BXG6R2300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697c4bf746ba764f85ad8d0b9e95837dbc0df7ddb282c8b450e2bbdcb3959a80. 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/BXG6R2300090.
Trio da Putaria - Cabeça de Baixo Não Pensa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8006b06c069e067163dbff8c90f051442e785a82b71cfe890df4e0c3827892d0. 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/BXG6R2300138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4d34deec31da4d74d5d504f820fb48b70f60a4d97a6fad1b7c122ae597fda7. 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/BXG6R2300315.
Me chama de Karol Conk e me cancela da sua vida
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad8d5222c66eaf0c044e3272da7a8d939c28a9dd6a743ebbebb4609eabd9934. 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/BXG6R2300331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85dd8df1b5a1591950afe4181f1d477ea2ba91e3eae3deb5a9c4c9493d60c36c. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/BXG6R2300424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742f8bf59fab7c42c2d6dc842ee2816d273b905fb753c523543ef30a617ab984. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/BXG6R2300447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fdb7177c8f2bb87d04f54afb221f6c2b902b3c8f21aa34e4fa754b638a8ff5. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/BXG6R2400220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250b33ae4a8f333c22806323c5e465a453879fda055236c4ca004cb674437c70. 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/BXG6R2400207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6481d1a1b32968e8a817a832f276ae458f7cd312e2d747a56bfb49de8a2be9db. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/BXG6R2400226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d69afa90bef048b4bc92775a678b7c7f23f59fc8e93eb39cbea86380931fd3. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/BXG6R2400313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69550f753ab0f3772b0a5e6265a38f76036eb71501ec55c5c621ea17ffa15d6. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/BXG6R2400314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2b551ba4e80c71ff1a7a72d30356e8519ceed142a29cf99e03d017c7b2d4d1. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/BXG6R2400396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc7209b4e0ccf0c767aa90111cb9ecddb37b075b7102da84a389186f173a271. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/BXG6R2400432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04b4d72881fac5153a88ea4ae5a6710bfe4a2a379f8d5edc17ee39916068c22. 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/BXG6R2400627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274bf1ed63b7cf58508925faa7097aeb8782e0244aca98b6e77e0e6f12f049fb. 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/BXG6R2400635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14934b0ba2eefcbbb348eb045fcc9aa5ba21cdc366aaf7123cea83676e29fa63. 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/BXG6R2400631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7ddac5f7c144c4c9724fbe434441d8243d1983601b5da2756c7c68fa3879f2. 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/BXG6R2400636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8956fbbb25692e83db84bcbef0e154ad7e6e72fc6e682fee61113bf77e96da3c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/BXG6R2400639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f95d6e457d49d25a0b5d1eed33c810e012423ec1967787b76820b98a9c6722. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/BXG6R2400646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fa4534c0d08ebb21d4e188052488362944d77ccc88ccd952944997cd9bb90f. 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/BXG6R2400647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea34365e2ac2388278bbb3b9e6b45feb63889fb95eeff50c4b11b447b1af82e7. 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/BXG6R2400648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ed20a6a8a9fed80962896565fee998ab25d2297cd34100a8d9ecc7283062e8. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/BXG6R2400649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a65bcf33049bd06921a7578aa61047b69202d377274a0bee15c42c8657f54f7. 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/BXG6R2400650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c241d4fb6428bdc2cfe41d294f1ca68ae0dc7aefe8dd6a8bc55ed3a0009fa2. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/BXG6R2400651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7569eff5610091f68e3cdf8947f3e0deacf66964b866ca1803e15ebdb6265346. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/BXG6R2400652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f5e57f70884e4bf87213cca48c8603170c26625270338fba92256412ce394d. Chain 2 (Bitcoin): anchored in block 958496 (2026-07-18T04:43:53Z), 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/BXG6R2500098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407520d7ea533e43a36b989a9015539ca7a5d56d989908e2d2c75eda6a88d1f7. 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/BXG6R2500125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd055cc37892eb6face9473c3b8c7e8d08807c6d37db8e5202f729272332783da. 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/BXG6R2500135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2c2b8f0e5951c62be7504574ad171f943bc82b13ea14cdace8dc95977f975f. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/BXG6R2500134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d03bebc264493e2c7acbc3b226890b398ebd6de85cdfac01890adc3f21e7a07. 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/BXG6R2500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25cfcde20f5d9d9bcff0c37a4a65e4329a7fbaaf836a87922aa3f0b3fa35f5a. 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/BXG6R2500061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a16584713b3f2188df081dd7d1ca402a269ab4613f4b56e144260e63a3cac0d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXG6R2500060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bed25a689328710fa5a5bb04b8d3bad2e48d2c3d0a9807e23261122de911cc0. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/BXG6R2500064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8b2d4e1af881d9c4fab6650252a79e2036891a13c82b61f5a8f38b6e78bbd0. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/BXG6R2500067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45309b5e6b337b809d66cb5dadbba7a1eb4567ac11c4a014a35709c45b093ba7. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/BXG6R2500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1981064cae7a3e22dc2b48eed9d7d02b631f63f2abc9fe8c45b16392a275591. 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/BXG6R2500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85def8ce014f7247456088e647cb6262d49cfebc12ba130a7171a733c5804ef. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/BXG6R2500074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32d5c8dfc6052d63bdc076ddd2bc9dd2355259ca802757bac1f20fcfac9c472. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/BXG6R2500076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc271c5e2391771c88c904e75448e3a007418593d911989025b90fbe0b8268d66. 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/BXG6R2500095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd627b45a9b94018c2c94e8e36ddf1af6f53ef141fe1e6de631b9e8b89397d1f. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/BK4DA2503520.
Pronto Pra Guerra (feat. MC Junin da VR)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd341702a8fb7582c80216f65d97fefe1fa134623a34c5fa9fc9fc6b86151b1d9. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/BK4DA2503499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4651e071e0345bd0ea216bbdff54f5a2a93aa3b7de7c9335f914fe3bd93b8a1. 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/BK4DA2503500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1a9b9f5105d023ece42a29f7f6b6451c1ada69b125264f48bd368bb696cbd. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/BK4DA2503502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe68348df672fb79f0f735b29d419f057293622820baaafbed421f8de3338571. 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/BK4DA2503504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0540e79313d3d9033e7d2e1c99b48ebd8d52c34a991eab601b9d92c06f16fe3. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/BK4DA2503522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a31c79da27477301642ada9ceea931b6059fd11059e523b01b1d8a21ec34de. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/BXG6R2500369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a31c79da27477301642ada9ceea931b6059fd11059e523b01b1d8a21ec34de. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/BXG6R2500369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb75f41d71e4a495e0a7898723570f77b5a47baf5103c36bb0cde29b346c1fc. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/BXG6R2500370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7d955ab098e00d87e17f4c53f4e09a60442721663e139fadc48ad009dd859a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/BXG6R2500336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8cd8c6b4dabdec2292628edca69824f460b44594cf728dfa00c28310a0f75c7. 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/BXG6R2500341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2503796f0abdc99ff47a6bf310f287674609f5fdc000bac42b25e04c4ee6a5ac. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/BXG6R2500342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc896e2d6ea905cdf3d1b43a94301d23bb327fe2fc17efb3d2600461b44af7f88. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), 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/BXG6R2500371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3567e6797051dd36370bb05951219daf5a2c9fecc04d795f8c182d64f03aab89. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/BXG6R2500374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e8fd4c225a9a50d4483650cdaf57d539a59cd23be93653c956eb672bb81fc6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BK4DA2529248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d73add9830e83f256dbd6e1c8f83201beb7109b309b5d3eccaf7c7763df569b. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/BK4DA2529249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec7cd0f32215043e7d8be2de82644b79ccfd5e995402afc031c747a2c7b71a3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BK4DA2529290.
Como Consegue (feat. DJ JB Mix, Colld & Littah)
Sem Sentimento (feat. DJ JB Mix, Dj Wesley Gonzaga & Mc Leh)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d199688b0a4b8e245e165d81f8a598c8eaca77d451741c05890cea85817e46. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/BXG6R2500548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1914e4d92dc3eece834b1e644b0697e82d6da3979e640533b0efbaaa6b744ec. 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/BXG6R2500549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe019a17195883f90f63a75d1e53873b81f1e6bd3a4eb8fa8a56613e8bde1b68a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/BXG6R2500546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653dd6669f8417fe1111b06d4de10b1c1d23d190e78e92fb230a55607b2c260b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/BXG6R2500557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01af877e5683a6b0fe572931c7f0bd86e4a0bfb7db3fa8b1163c0811f594af4. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/BXG6R2500560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c5dd53d19e0fe7792979a0bc3bca9dac0a8b2fc9dd76eed8ecd73dda8b5f80. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/BXG6R2500645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a2ec88480c2d88f5b007d6431362bd713d3ca3009cdc2ad5d43cd9b859eecb. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/BK4DA2543420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff179e4b498e3adabfbf3413100f3be1f703fe5fa14336617e7750edb630bd94. 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/BK4DA2543421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d12098c85d0b239bc39ac03889f589f8fd908b7302f3db078ee3762696e182. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/BK4DA2543422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0325f66674b33540170757b75bf4d3ea5dc72b4d7a924130f971f63775573279. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/BXG6R2500780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5732d341562483b901a3e05e33c7628c5dcad8729b233bdad86c123bcbe854. 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/BXG6R2500784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfc2f7a381c34de49747d5ecbe964337d269acf918ec08dfa78d3efd35c3a7e. 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/BXG6R2500823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73dccff014dc6a2101b0c54c64d5fe7ffa7dd99ef0c9085b9d5abcd25e9b8912. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/BXG6R2500826.