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 0xe3ae9949ed741489260f65dfda0a46e9034e66202051690f66a956f08e1a501d. 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/9c4be6fe-534c-4c35-8065-c3a6913f2e8c.json and https://artists.proofprofile.net/proofs/artist/9c4be6fe-534c-4c35-8065-c3a6913f2e8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
MTG - ME DE MOTIVOS X EU ADORO QUANDO VOCE SENTA
MTG - FOI NA FESTA DA ESCOLA X TAMBOR XERECA
NÃO PERCEBI ME APAIXONEI TAMBORZADA 2022
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 0xe32814ccf1cf3076c5534048c143f75149d97cc1919c2b533298bdaefaf5bec0. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502235837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9a4300ae0d14f4c544129ef7b4ba8c0191addf67b1979303354828953f063c. 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/SGB502340250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ac8dc89a426b0d761f62914d0eb00f0f9ec7ecbd11fa09862ee82f7b0e3a4d. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/SGB502340251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f9d377eb7647d116c53d8f1bdf18fef4209d8324bcbca4b3e53230a46a5324. 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/SGB502340249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ac46b80d94e1642ac9376cff95c26d09d1659620c18e06c444f8ef6572b489. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/BX0L22300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3ad413422de1be1f64d5c59023aa19b4202e4e5e2a8fa4959ff540a1999d88. 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/BX0L22300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88cac957c942a497fe88e1c90adb7775cf99df9cadd4d1e4ed442a4dbdbe24f8. 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/BX0L22300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f829ad38c5ca02984e64a1e65789ba6a5cc48d6a8848be8940004e226fe48f. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/BX0L22300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4d6a887da066cd872881317929d3c9be4e45db58e216477503e0dcb08c7ef9. 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/BX0L22300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd472f6a3e2e49d8f34213436af78d85f255899f5d5c3e8104c275030234c75. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/BKRQH2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe9e9d9334e8765a4423ba633fa47c468755df422e20448ef91e52c7791eaac. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKRQH2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991f27d41a5c3fee14a80c93405e73da1abc867ffc882db2e4cb04d2b8c77b2a. 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/BKRQH2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ccf4fa98a86e60560cae5202d5b29f0ea4f93581895b28137cb7321dadde17. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKRQH2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc5df69c09a6ba5e179b8d256f5742e9461a8d4e28825f8bf97219d79fdaea8. 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/BKRQH2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0822eb9a19e712d1ccd9e748e653a9b2ba894da946d906aafd6be4b9497bd1. 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/BKRQH2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13221a8b8a1766ee0800957fac27ad3254e4d16b1138e3c64a9a7c2c8bc53396. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKRQH2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a060c9b35a9af0563791bbce0a1be32111ff25a9b2831739750d883cabd4ef. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKRQH2300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a1b67b59294a6c129973d87a9003198930179540d868566760fa0546797966. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/BKRQH2300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae03b019b954a8480382325d525361671ae06be289de84d4e8605b44dbd4f5f3. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/BKRQH2300013.
5 MINUTINHOS DE TAMBOR RELIKIA DE VOLTA REDONDA PARTE 1 - Bonus Track Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d05cea4a79a986bc200d0eba445fb65407e39c82fce15b3734e268837c18b18. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T08:13:46Z), 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/BKRQH2300014.
5 MINUTINHOS DE TAMBOR RELIKIA DE VOLTA REDONDA PARTE 2 - Bonus Track Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcea3f9942997604807173cbc1afb6745c30575d11e25128eb9fb0dd18704d95. 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/BKRQH2300015.
10 MINUTINHOS DE TAMBORZINHO DE VOLTA REDONDA - Bonus Track Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42a3a0a773b26ba1d7bcfa96a9eb871fca2f92764a27ec4f912322d8814ebb1. 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/BKRQH2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830ae8b775a8645d65fd5d8944ee2fee0f3e1517f616ab31e62d30eaf64d6c66. 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/BKRQH2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c0dd04f26546fc26f5da578a0da14707e616c30156437f91efb985bb3d5704. 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/BKRQH2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c78696a1c04b377e7d96996b4e7b649c0ef519a6a58beb3bf5b037ec4135f1. 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/BKRQH2500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b3a50d3353138d8ca713a0366c40e7a50ebfa51fbebadeebc81b27610ba034. 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/BKRQH2500005.
Calma Amiga - Ramemes & DJ Tonias Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f77b110ce9a324b8758da87cf78fca0e5e54dfd419181d567299ba1441da87. 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/BCM112300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66e1578f80b3df59741cf4509384fde3a2836f4b41d76f0ed08b91de9727ca2. 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/BCM112300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3e160b328b1d2590e5b030ee2518b7e0969d74c69a933a2d281a8a68f965c0. 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/QZES52402875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac00ab21622da6280a09a3d5a478b2c608bbe6e29270442707108bd6fb0d3ba8. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/GBLFP2357674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8a39374cbae99127ce371751ace005d78d864c04c8b0a2cc8de6cfeca06a8a. 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/QZTB32316937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599f8c317643e1ccd16fd0fa7c9d907ebae663d100962faa0f1a721550d460f1. 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/GBSMU6339931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc4ad2100036c431fa3d1cbe03e2eae6545202f366bc7778406965b09911e50. 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/GBLFP2366478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66e1578f80b3df59741cf4509384fde3a2836f4b41d76f0ed08b91de9727ca2. 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/BCM112300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a2428c920d21d74b7418cb5d794dd7f1fd360730e3dedd9e74271e4d7af64d. 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/GX3Q92200775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5969cb4abf3dcad33600fb3e25b4fe381ac753da58f8239b5582486ed861f7a. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/BKYAO2400001.
Ladra - DJ RaMeMes (O DESTRUIDOR DO FUNK) RMX
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d3e6bd73163ee1346775c5be8f40b455756ae72713849089ced58919de0da1. 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/BX0L22400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d3f4e7474eb408fbb9f9c6faddd3ae043f2d146ac961248adcf3480e6cc820. 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/BKLZF2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a380aafc40bebabf1dfa818824e83bbcce1039e906c82f8a3fc5cbaee4ec71e. 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/GX53U2358376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4221968c26f647cda9ed52faac61982188750940460930d28ee547a6114890f5. 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/BCFCV2300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2365711a0973034a304a0f7bc844d7244e4b4e57a426de96116ea2783aac3737. 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/BCFCV2300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46daacd3c967394501e67dd9a306f2e6e1ad63a3bf9572d54dce289dcbe21e59. 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/BCFCV2300117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970227943638c1c22d47eec29efdff363371a54aa69a90e3aacbb5c3dfaea88. 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/BXXZH2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2970227943638c1c22d47eec29efdff363371a54aa69a90e3aacbb5c3dfaea88. 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/BXXZH2400001.
Botano (Útero Baixo) - Botada no Afrolatão - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c60d9c5bfe6f242159a1b642a97223dc8c7c4df0915dc4afc6f285b781f2ad. 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/BKQCN2500008.