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 0x8dcf59d03081105d89094b42a89763fd95ee3733eaa5152edc5279cf128f182b. 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/0c6820f0-f394-48b9-9e46-95bbf197afd3.json and https://artists.proofprofile.net/proofs/artist/0c6820f0-f394-48b9-9e46-95bbf197afd3.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 0xf7709193a4fa8bd6b44ca8a586f3f27013b5325bf4565f9ba42f28d7ee82772d. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKMI42300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5ec820438c10bbacd7b3fef3b414850887a814ccebdd0dc63f34b4e324161d. 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/BKMI42300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b8d818caeadafd6b5f93151efaf5d810027a857fa291fb9ca37abb7814dd93. 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/BXIV82347560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c8b6680ccf6f8911d1be89b3bba31a841d52dcfce44977932aeb4fa3d66ee. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKMI42300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0395807ee24cd1ef57562bb2db52e8b390916e20a71b17fa5fa8a7d0c1a8dca8. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/BKMI42200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42716ac5fe63215aa7edfdda12add62473dcc6fa608eb33533be925e6a7c5e19. 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/BKMI42200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0458b5a511a8ff712540c0a8912eba15db1e4889b0b3400d22e259fea9f7f7ca. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXUGU2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc311e0ac797ddb31bb81ea5b6ed0ce648456c7c32f0cfa5f979936102c882164. 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/BKNDN2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c1350763e5c9cbd9ea14aac2e2872f79070b8bdb987900660d7a3257f0466c. 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/BKGG12300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9797f4e064ee1d886d920a8e047ac941f861f0085b71568bdfd9d50206901427. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/BC6X92500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b1842432865bade6c38037634cf2a14106974d75f5553ed842ef82f2ed53522. 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/QZGLM2583648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3dae176e23f4b604ff43e828021dcad58f99f966a1c596322cbf25b08b1d24. 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/BC6X92500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b7a73a74c672438060104859247e3f5851500c9701a4fde2058eaa4495d0a3. 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/BC6X92500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df97e56ef204d5906935c420846491403902f0a348670d461d2ae811856897e. 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/BKP8K2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8796cf8d11e6cce4eff885c7bf4f5668038ff4e471e4079c1eef1c1873bee3e. 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/BKNDN2400203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccd7fcccd41341813d024726dee6880a63eedb83f4c5e2d442cbf7c204cf083. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6X92400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df75a958d8423f370efd39c7cbcd3e9dba40d8ccb271d3e6269477b7e8c2b70. 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/BC6X92400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9d9123cef26e22f2506755989930b35fdb545b640c332e7d40a9e1a47d6860. 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/BC6X92400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8191407b2ab8024d188aa7e6f66dea390aa0489ca947cf21701737fb1c81de. 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/BXIV82413032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf558679a2ecc170659d481f65e643ecbc217e7a2fa2b480b987af69d1e5629d. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/BXIV82490213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9126e312c05278b22a573837b17a57a86874592b8b79975519add0e70d3acf9a. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/BC6X92400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5933226cbf65295917db61e27fccdc3e5a7316981e788e10549a5c314459eb9. 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/BC6X92400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b06ab6a2b6a783af2f22dce742944fdd76725537c257fe733a1536f1752959. 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/BC6X92400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2577e11cd1497d3808d9773a951b67d4b24a3a76731e5a353bf7ad7d42ff0970. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6X92400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572d1d133521d9c6344a39b731f922448cefb38545f6aea4b8cb1ab649b04426. 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/BRWMB2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f9e86127a37b2b381bcdc745baa0835770ccc8111e625456d84b6b38ecadb4. 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/BXIV82325562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7125300ed61afe6a007cbae7d2a7d908033cc74f36f16cedb89cc54e8a048a9. 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/BC6X92300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e32b99223fd8772120654bcf1f32283e9be95b56247759c693ec2a704a959a2. 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/BC6X92300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025c0a715a0c1ef3c922b1a1180df51ebc0162c0ce4e36ee283f9be86472d613. 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/BC6X92300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017d494960a1afd1745dcbb63b09a00a3dde27ebfb1192abdce2b44320cd680e. 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/BC6X92300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26aecd969003188919b285f7144bce70e4ab7d4c97b8d432563dbc67947821ae. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/BC6X92300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33d5f03788ba1dd54981c67e0f195b61f07c0ce7850ffd7decebfbf98ced754. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6X92300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d1a2338f6cf1dd71a7d33f81aaa00d302c1f0c9ffbbd1f659a98c5245fbb16. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZHZ42224312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1323efcfdd94ead9ee060286e2469919dbba1977627a9dcda810859de84796e0. 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/QZNJY2129133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x893d8a7a6fdf2201681e6dcb35be9bfb4bf882cedf58898a6f5452db5d763ac2. 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/BCD592500084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882734bcc227050bd25d1a35c3797ef5b0bdf8e248a4d4e3e29778efedc2b482. 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/USWB12307016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7e28a99d544516dbc0a834cf80551f1da2f0071907156a41b90baa3e16bdcd. 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/BRWMB2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0423ff1df45b095c590315a485c3c1df958ea32b20c802c8928e1edd589af04a. 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/BRWMB2301857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06116803f08b30aa9c33f78a9c791d89dffb23b05825aadb431077b5a2347987. 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/BXIV82364468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432045df30d14c3fa0bcf0ae44b9e48bbd026634771fb2f81f547ecdbc7ba61a. 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/QZNJX2315283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f9e86127a37b2b381bcdc745baa0835770ccc8111e625456d84b6b38ecadb4. 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/BXIV82325562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd64e4ccfa441756ad68886045eca15e612718a7404fef14a3e7919b25d26c2. 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/BXIV82339380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd93479fd7bfd351a3d281575a08bbde918e575d73fc3630d9ad386e669c398d. 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/BXIV82315107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967262f1405cce038fe40a35ba4df93049b2b5c1c5a06fdded80e91a2a92d851. 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/BXIV82371141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae40bcea61d19a299853731c1ace4c69c6be8278acd2e9be29e2420be6021836. 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/BXIV82388340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db2cc9a0ef20b8f169f8e2f6252a3af737566b0be738798198f2f64b96d46aa. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/BXIV82371464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e12902d1b9d4f3a25ad1ba6b7e9f14463df1d47e13e86cc84109a843181fe0c. 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/BXIV82345447.
SEQUÊNCIA STRIPTEASE (feat. Mc Debby & Mc Talibã)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5d05681294db94ef2392d5c3cbc05fb6dcc07f299c23ec5dfbb5bbedd2be50. 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/BRWMB2401919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3edc0f9f9c4fb18b99a01a8a128cd72b77958571adefb96eee72b9f403b760. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/BRWMB2201259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39695247ea8afc27094971d45c6ced753677ee32f70259978b01e4952397c4a8. 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/BRWMB1400185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572d1d133521d9c6344a39b731f922448cefb38545f6aea4b8cb1ab649b04426. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/BRWMB2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0178eaba2b731fc815ec78f9b1c2bf314911c81dec4b6dcc2967ef3ba6509ac7. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2200694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b76927aebac3dfc4e65e164250a4cffe9618a851b7043311d1c8c23bf96bffe. 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/BRWMB2401328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ca823b9225ceceeed9c8050cdfd5e204c21b260a186b0c9693d57f48f7bf5d. 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/BRWMB2200641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7e28a99d544516dbc0a834cf80551f1da2f0071907156a41b90baa3e16bdcd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63896d2c97976f30aa4ca4c234e7bc4e6c778947dd183ffc156c76595b47ce77. 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/BRWMB2101232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ddd65f53f3c8f8328a11f4f1829e5664f18e7cde029f890bc209972b58eee6. 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/BRWMB2300272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf570ee739cb3e06c3ef196fd67ab7de36b36ba9f05dd1d8b7830fd7e9a43e86e. 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/BRWMB2301943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fe171bceff7a9504422b15f85d6cd28a46ded5a43c0d355987cb7683a1fef9. 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/BRWMB2300982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1e7f6dc05b6d69284a6730f50437b393be191ac1ef4c64a8e26fd1bbee6422. 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/BRWMB2000901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d315c9cf88995a4dcfde95c102b94bafbbc7c6a6fc0be52b01d14a8c7f13ca. 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/BRWMB2300899.
Filha do deputado (feat. Mc Poze do Rodo & Oruam)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11c3de1f043ea6a630adae399866e5b0bc93c09ab7ab16f863837c6606f4f1d. 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/BRWMB2400811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf22e55056c417d5046d99a35959e24acf749bc952af771a35a5ab0f44448d1. 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/BRWMB1900332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5114f6a1109c3402a1cdacac93e1dd881d5d1ecca478b2afb8aad422a6a4045. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/BRWMB2400789.
Diz aí qual é o plano? (feat. Mc IG, MC Ryan SP & Oruam feat. MC GH do 7, MC GP, MC Nego Micha, MC PH, Mc Luki, Mc Poze do Rodo, Murillo e LT no Beat & TrapLaudo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e7f224a743582228f5845695a82e2e230d104610d41141c18aaf6ed13e9a24. 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/BRWMB2400220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74bf451a7257da6c17b62ec36252fede5f8568dc4b1092938526ac4d97649909. 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/BRWMB2301282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d171d76bb85148c4535bde3898c9e7327d43db241c7c26b6953f998aae500c9. 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/BRWMB2301479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6599c97a6e00e22656ffb36d7173bf9e9befe1230e35d0d36450f81b42ffed. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB2301934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc3471858a5bbc838a21e4a0f4b024c74b0dc010d2300f1de946817d82acfdb1. 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/BRWMB2302163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0058f48d3df45d67d08dadfc6a90bf2afec2ff856c9488d8501298d4c65e626c. 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/BRWMB2301668.
Toma vergonha na cara, vamos se valorizar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973cb6c8bbcbe38459bfaed70bd646f20ce6e567886afd509b332e0ee8a1be4e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BRWMB2301861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4127e0bd8b77dec9f4fa75fa4226366055d28e85346b3a9b156c2d4554556744. 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/BRWMB2301372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c8d00277e54999a0976a669ac3a385d4a5345a74f83409f98db689fd4b9f34. 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/BRWMB2301411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f757cf86fc5dd7426640ca8be720975b7985eea526621f4f4e0f31d547ae18. 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/BRWMB2400738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391cf66b1f41e8c383b1f5801c2e4de5aa74f3af20e457794a6713543ba779c4. 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/BRWMB2400712.