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 0xaa1f61e1f8a82173c7855b476ebde68b70ed7e489e337a6b31d1e5e81ede40a9. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0cc6b47-dfcd-44eb-806a-97f025c7d82f.json and https://artists.proofprofile.net/proofs/artist/e0cc6b47-dfcd-44eb-806a-97f025c7d82f.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 0x1f97a1be75bb3a07a8d5d92f3fd581922d65bc4060594aab8df1649ea286e752. 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/BKL6H2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc22613b0ac1983ddf6f7f7879049d9399b733c2827a2f9c0f4ea2e6915dcf10d. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ESA112438419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0c3df0e13c4559570600cf406a3359cfd038954bd64d64dc0d2b435bd63503. 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/ESA112436928.
Vou Acabando Com Sua Marrinha (feat. DJ PEROTZ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb4597626226c153a7bdeb22ac81f02645099db1819652d37c8004f6348efeb. 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/ESA112433437.
Tem Outra Sentando no Seu Lugar (feat. Cariello Dj)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e315ade740388eb58154ee66bea6c64eff49f77617af88bd06ee7c6c6222e9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ESA112433438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f2a306910c123e965c7414e4c72cf00cf61b9e066cdd4ad94de61e5d9f8433. 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/ESA112433440.
Jogando no Pique da Serie Gold (feat. DJ PEROTZ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e2136aaa9fe60c1d34549fa80693b178844399d63a3a9979fdcc7b3d8ecc9. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-21T17:23:19Z), 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/ESA112433441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db298d09a34b3b81389540af939bd6a70a89cb07decfdbb60b9fef36cbac211. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ESA112433442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20291406795ad7e9b18a3afa3876f0a540895905ac58b1ccb9e5d87bb51320b1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ESA112433443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd68f9e2952f7de1c752e0b2e447af0794bce5c413684aac1105c349c8c953d. 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/ESA112433444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13764fbeef4bdfda61f80729082edafed66140f5bf1f7be34690ab28d3d6d415. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ESA112433445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65bfe1ec8c4fcae5c0ff427007ce470de87151e2ef1d9b43ad4ead0d38506c9c. 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/ESA112433447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5ade47468cc5c4b2c94a1d2e113278decd22b4348e5065ef62cac880dccf51. 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/ESA112433448.
Uma Hora Voces Quer Raul X Beat Série Gold (feat. DJ PEROTZ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e22c84c23e0ed640eeaf644ab035909681185aac02b1ba25a7fe0c4a7cab265. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ESA112433449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa255ea001ce7e7cc7b99a71cbdf91aa0851d20c5fa275f9b1ec740505266591a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ESA112433450.
Tropa de Vitoria (feat. Cariello Dj & DJ PEROTZ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3bb1c0ba90f94f851e7d6d23d92abb988120418762f0a16e82ae587ba61f80. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), 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/ESA112433446.
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 0x526529768da4c420d8ea44c3baeb76f2e6f060a3a2282633ef4083d54b90a9ae. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/ESA112433436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1ba3e2568ad60b0f9c62ac4eb071595a72cd0a2d2477ca6568e2c42088aa0b. 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/ESA112433439.
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 0xb117d87fa1d29ab4d6190ff39259e95942cefd4d7eb835da84330f124fea4d02. 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/QZNJZ2422089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d75d61a12623f76d4f7e9dd44f94edde6ff9d7c3e6554746f353af99ab096f8. 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/QZGLM2557233.
10 Minutinhos de Afrolatão Tropa do Kbuloso Part 2!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c7fcc9f86ff77e6b748a7195ca03914c87b52a48b521300cdab2526d141456. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T20:27:05Z), 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/ESA112567327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02eb3ce03de368ba6a488d257e358aa0ce2e4a9891da0015f1bd09a7c4e3d31. 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/ESA112567328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3c81d9fe041dc5c14f83e0bd911d488a5c9060f24a94c50b5f310085cf06eb. 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/ESA112567329.
Espancadores de Plataforma X Equipe Kabuloso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63ef556ab938fbc34f8ae3ece54af4df78721dee5c9add5304b63b7390ac6741. 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/ESA112567330.
Reduto Com a Equipe Kbuloso X Não Sou Cantor Não Sou Bandido
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39e72306a1e15d5ebf2f010b532d76632314695b5e5d60adeab196f2e649839. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ESA112567331.
Bebezao da Boca Inchada X Equipe Kbuloso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a63081fb72c0b9b3fa30e6b7f8167bda27cdcc927dc46c2e941edf26224c50. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:58:59Z), 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/ESA112567325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x250e2b0cbea14a2b88b52f1025840f3fb0cf1b3e3e26c3d5fd1d20d97f4f44c6. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/ESA112567326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1375db8e64eae7a13e1a8b9094039b72fdfc87e0cfc8b178fc8e81ac4fbfaa1. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/ESA112567332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31ac31ceb54a736ec2b6fec313dff787a136efe6a386f8eea35e538e899e6d5. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/ESA112567333.
10 Minutinhos de Afrolatão Tropa do Kbuloso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ec735c4d1a727a83eec136682a295055f35a640111bded7af1f74a32fe4fd5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ESA112559126.
Pau na Xota das Bandida X Tropa do Kbuloso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf486921208f5c14ec7a0af403ab0fb3f3e5681bbad6c2e2e8cca5f7592a42f3. 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/ESA112559127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cbf5f1d35f3f326396d409bf30d89b1028908e45bf5555b4a72d4105ca0956. 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/ESA112559130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44f8c4cd3fceea0bc7620d6721b6c9738098ee5df3a756001b906bb8f2b6a79. 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/ESA112559131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f40e9fbeda63693afd0c31220ecbdd37a41b3528b0f238b3817dc14ad8373ae. 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/ESA112559132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c613ccb5795b797221abc4497a0b36cca1f382ea9cd8e7e6fa478a7906a2a8. 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/ESA112559134.
A Cara É de Tralha Mais Eu Sou Trabalhador
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace971d75df9c113092f8fd634d08a760eda79fab1942f7477d0f19c8afd65b5. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/ESA112559128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a6fe7b7fa296022a1c1becddaa4418ffe65f5048f81b86c2046661f380b47d. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ESA112559129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe765a414987566b6c558787bb6fbeeba259bafe63bbfe45a87d28c01745a62a0. 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/ESA112559133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479a4869ac75163da50348bbc6bc2ec0c46add6ffcd848ef619c10e007b75d4b. 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/QZZEC2406797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dc6a9d8f66270681927ac9c3ff867ea35871d0932be409af541335a3621cef. 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/QZZEC2406805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adfb7339eb854f842897678be0d23d416da83b39ef47b3ddcd6b8d54437e060. 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/QZZEC2406815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794953b909fa8d8d7c7777fe9f620d3a1b52b1f9b5ce977ba45e70415b90766c. 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/QZZEC2406821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfc5af05254fa26f68980e95a95b1a5e3aa7737dfc4674ecdb8274938f37d63. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/QZZEC2406828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63d0bdbcf1afda0171ae468ef6cfc2a7cb5b800b33d7ee414421ae7d84513d5. 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/QZZEC2406830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c344f3e6d8271e5e6e3919f6d33f4fbbdba414ac95327bea32ac85b76fb369. 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/QZZEC2406836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f72b4a680b2935f5e4a1182c1cb92e90c73bd53cabeb7149948594762659d7. 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/QZZEC2406838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabad2905bfcf1a91e45aecf79cc7bc5ec6cba64bba91dd774115bded4288d9a. 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/QZZEC2406841.
Deixa Eu Colocar x Hoje Eu Vou Te Contar Um Segredo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e2d36d9d430125bbfca973c20ece1ac33c11c7c62fd9fac36c10c4bb727ecf. 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/QZZEC2406846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa33336234e0d7cf7bab939f7776eda0d2a7d89e43bb20b7c740c98ce7545c9. 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/QZZEC2406849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298495312ac53f868c3f48f61aac52f3da77f5078ce993e8f8a2883d7fb6c100. 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/QZZEC2406852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee6076c26cb03ada4a4b0f296e4b89d2e3929c08c2c8365f21a6264957b348e. 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/QZZEC2406853.
Que Saudade Da Minha Ex x Fica De Quatrão
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xface5d3e50859998c877b947aebe54a374180f60ba36ad72c782268dbc7e4ca1. 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/QZZEC2406856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20f6801be68659d7e88ef7b884fcc7ff8d330ca6c01d49267b136495b44104b1. 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/QZZEC2406859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc533d4228fed398b7581e51f07b3fbaf2734fa178fa5d109a07a2fac08b498. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZZEC2406851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4043630ab5bdb894655c1352bc3299d2452425f513ee602f7bf7f9f4a034f46. 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/ESA112455461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0353f5cea7874b919865ef508b8040c5a1ec6cdbef4c809615fefa4ddf741bd2. 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/ESA112455462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aeac0c4159852b47954886e283f490259ba936ea24b5d089af8d0f99543ec57. 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/ESA112455463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bc13bd197f749f2d411b4284646f6d16207bf1b82fc11e1a766d97a4ac1d72. 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/ESA112455465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435038e56d1f6efc80b8c36107059698cb6cb60daea8a3b4c61aa888a3e042c6. 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/ESA112455466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b52b91994381031154a83652aa5cd64287b94c7501696ad3cd18e59ad11e929. 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/ESA112449839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0da7f8810247c85ede0f53f9856a157153632173954db1a104c6f3783c61f5. 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/AEA3A2573941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd634538c8d07e7db36e7edf76d2e84480525912efea4114431471b4fef45be89. 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/ESA112570456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01336a5e4c8a4843108201541bbc5090f528b700548e861fa3c1587ab549e64. 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/AEA3A2563849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46560c9deb38f10dd774c40fd0bfa3d8d8e58711862c0ea6bdf4f69511c89359. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/SGW502545480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d581ac7072abc5e5352a3e88be1322d989b8162b6f0448fbc6bb18e1c160ae. 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/ESA112562465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4603e0b13048e057462cea688cf2a5f3901675bfbc5b10f81fe8198e69ced8. 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/QZW9K2426149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fcb8a871331111f337343186cc3f1e5b9b91d649aa88de0b9b100427d059c47. 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/BCE7P2401207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6076b086adad18bb9ca5eda6a315866e03d2a0fbd57517d8b4541380b5874d19. 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/ESA112441787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf711b83f791835e616950cfecaa783831b6daf3292ba568b999b6fa54b973a7. 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/ESA112440204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb323b601b9493dfff487521ac91e3f23144680917c9ae1fe671b38353b5c49a8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/BKL6H2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c563de4ea61ab8dc506fcacec6790505a943a8e07a477311d9399a193533836. 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/USLZJ2349921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a6f986b5831ea07db1eb0e5c6d139c99bf7fe6a1b8c79303448c4e5b3115c7. 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/USLZJ2349872.