Itamar Assumpção (September 13, 1949 – June 12, 2003) was a Brazilian songwriter and composer who was born in Tietê, a city in the Brazilian state of São Paulo. Assumpção built a strong reputation in
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 0xdd98e7185e4fc762d724a8e82fb6a38c5b10ff181f10fd75ebf261a9203ec42a. 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/6424595a-4765-4967-bc09-bb7b8f93aaea.json and https://artists.proofprofile.net/proofs/artist/6424595a-4765-4967-bc09-bb7b8f93aaea.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 0x3dc5e167b17d7b878357b6d62aa2682c113ecfb5877643ef6964de0aa67d3137. 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/BRSC41000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b4e2db58eec9e9e95435fe16f63c78a6771f6918a7aefa03be3f6c6f9f0155. 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/BRSC41000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc23c60767be605d77b06ad1865932d33498dfc2e6cf7322b5d6684122cdcb66. 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/BRSC41000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0c8a9ca77be98a07a459867f5d4d42f9d518f47d11e551dcfbf1cd2b6e2850. 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/BRSC41000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe477598150d95dc920f8e4d6a08ac7cabf5614162e5d3e3279d891af7a0b9b55. 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/BRSC41000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e85e7034d269ced34272e75fa08a0842d04664c857929bd000600737ab50541. 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/BRSC41000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8818732285c41c79b3e8c1d716cd518861d2cb1bc274ee9d5e6661a7713c18. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/BRSC41000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29db4f5959e50cc57f65dd446bcec7f32620d077cf62fbb42f73609cd2a77220. 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/BRSC41000071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1987ce8d02173a3769f62a4f5b3e719088d89f997c50d482f4fbe09f6f068e. 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/BRSC41000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeebbaf263e65eae371591606ad20f85ac0e60ce312e824895ea592cf9d068e74. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/BRSC41000076.
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 0xf5c3ff786192cade2009f0f886574d475e72b97eaf8fa1d16310267e1dd75fc8. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/BRSC41000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ab751bc5fd565563dc284f0916877e3373deef54802d29eacf7353f450fe94. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/BRSC41000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243dd3d443bb9e76ff902566cc32f53805f9a10d5657c8a54c41de893dfb9bca. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSC41000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed10e32c03c617a8877be57ea962cb7b42edcb1520c0d0458296ffeeda33b49. 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/BRSC41000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a919bc8afb9a8bc2817ba4bf22cda40e5203ac8a5866010ff3df07bc11b2db. 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/BRSC41000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40a53da7c3bb6d34c60ce007d3370c486e7d3ab5e0085c07a86391efa4fcb1b. 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/BRSC41000083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc823a2aefa10badb9a03f4568fef97eafcbffcb3a39da9c4b676949a30595509. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/BRSC41000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee9c2521ece501abfe6316e25cf38207d1220d67f575322cabdbd2c8b498d3b. 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/BRSC41000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019c36001f1ee89f894a2902ab5b0b4fc2f87d05c4513fa9c915a760775696e8. 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/BRSC41000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34556caafe473977844bd35e029818fa642be7a48d43ff56eb7074c7311e057e. 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/BRSC41000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf76f5c31fda467dfe7f915f0a61d1d4164b009911e9d72835585061f9b5ac1c7. 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/BRSC41000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02db82cb9fa19f93be34e0c9f65e985c034516897d92dbf8e55e30f39aaf673. 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/BRSC41000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1374741b465d1736cccc8d1c6b66861492961a122c9b1d88518f21ee0751fd1f. 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/BRSC41000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b5d40ee4fc15259f8bb1357af53e21061ea79a7ea7a2cacaeb4a68de6d2ff0. 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/BRSC41000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68e4796cd3533c29d18980d57cb17f10d34cd0e275841f8d94546b86bb2fae8. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSC41000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d20f1dfbf2771dbd302dbe415c57815895748454add2954b781126dcd0418f. 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/BRSC41000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf737b0515344a5718784c16342546bf508e6eaa556ee7814cf970eb15663cbd9. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/BRSC41000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x397654f199c656399248ba09e52796ee8225c4fdd5e8da80a4184a5f45ad3189. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/BRSC41000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb729ea8755a62df4191bf633f6f6f928fe523212359779a0910b7044d2c8db89. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/BRSC41000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fc1f318ccf060538c110e3699709e146a9ca7683e4e2a42d0c924fc8ae1034. 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/BREMP0400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261f34e9b28b5ef153ed85fd50b1b055a105f20664018d3c4cfe9388136735ef. 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/BREMP0400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385923d817eaf477acc7a7bb8a69fdf2c6a8c2eeacc3209428e7da9732f8ef1e. 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/BREMP0400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42876c65dacc7ad54c06a5a5be2ee12767c31e985e171f750a80a42fab9f4f1. 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/BREMP0400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce86ea1472a62b75c3078cabd524ed84afe11e1b67e05c115d9772ff23276509. 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/BREMP0400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c64a3e51c9182dbae38d4c74fee7467ccac09e503ebd4e4698957afb36cb9c. 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/BREMP0400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fdb72b8c911e2374f30fcf1056a98e9c8c65414854ca03a83414814c302e1f. 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/BREMP0400007.
Intercontinental! Quem Diria! Era Só o Que Faltava!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031351cf39cf33b0f0d17e5d6737903b279a18db75f971363983f97400238ce6. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/BRWMB9803582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d39f781937ad41a249ffb7040c83faaf14715a6dfeff69c5d9fffffe6a03f7d. 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/BRWMB9803584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7c8bad5b4a93219e8223caf0c2f0c7a963c134cef4e1f6a74f8803e85d38ff. 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/BRWMB9803586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2a8cbd8df3df6720c9ce8ec7837f6bfcff73dc9a4c941b55f6a0bb40f86044. 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/BRWMB9803587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ea38ef87e206b0bd4c32da22108362cdbedb1719f42375aec2bdba0a97f713. 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/BRWMB9803588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c254bbd4d56762244490f91e6c3421b5cf8a4c4a3beba58b3ece684d223b4e. 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/BRWMB9803590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5a21d5905fc5f45bb76a68817f7647dfd646f83559b2f651e1efeff76e307b. 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/BRWMB9803592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecb019781acb98ec88d542fdde831265e4aa5a0704ec5bbbffe99f148ecd8d8. 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/BRWMB9803595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6535dd511fa7fd776a93b62c72f57c2a02a55a7f51c0d4830d0333cd7c79c7. 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/BRWMB9803596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b5f7af9328a582266c0b04871960808d1ba977581db1b2649ef35d70511aa7. 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/BRWMB9803597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c53445374dd2dc3d525c39827d6d927bab24779360b4143ad9a4a7f30bdfce. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:02:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9803581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1abf944539fa6483cbf1f6c9eb609ad502974078e446611dd668861d74c75ae. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BRWMB9803583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366001b0ce464f78c45aac874b6e5d09e774e077bb392aced77116b6815155c2. 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/BRWMB9803585.
Não Há Saídas / São-São-Paulo (Música Incidental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805758b6e865788b56c6f3fa280782b3a87e5a61b5ed3e5349321f058e1b1791. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/BRWMB9803589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420f44f24ba46d79392c8b77eba64b8cc4c16a6f19b5fa568008bd28621b2e3f. 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/BRWMB9803591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11ef5019ad68a80e709abfc51d6d3a45a6d6cd03074f8e7c4f581c9eb5ca9799. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/BRWMB9803593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043ddef67a8deb0836adc9590e108a67dc3bd09b6d9aba74a303235525bfe9d6. 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/BRWMB9803594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19ca0d0b5d4be9e1b13316e6e04408e1149df72c99f901ad8f886c40914bea5. 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/BRWMB0001319.
Cultura Lira Paulistana / Luar do Sertão (Música Incidental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f460e1bc720097924e30e37afdbce87fae48c30da96dfa7b277503c361deb91. 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/BRAPI0300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba0a36ee6a9a2fdc8a195690ec4011fc480146aa4c998afc7678e8910e22a2e. 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/BRAPI0300387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26697052f2dea7e9a8e99360473d1f26d5fc642dfc128b7b596bcdb051c0cfa. 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/BRAPI0300388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0269ae91ae333f2e37b2b7be6f3182cbf15b907cf0af27cfa6a3669836cceb3c. 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/BRAPI0300389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70d871d99e39e58fcfbdb3040cf45ee8bb9294e91a0f706386115ac5cae24b6. 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/BRAPI0300391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b78837c3bc830f0724cad5c49b96bc72fc27b51395713463142d7dc6d180e9b. 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/BRAPI0300392.
Vou de Vai-Vai / O Boi Vai Atrás (Música Incidental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8085ce96c1960cdcc9015937c1b1db4a7b496854fcebb5424f6345c11fed52ed. 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/BRAPI0300394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066013808f80ea5e49ebe188a9119d076d02918b4d7b1bd42a2b987cde55eb8d. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/BRAPI0300395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b8b34d53f747463830a9c0f309c1b22c29eaa9243b69081cd54934217e7817. 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/BRAPI0300396.
Já Que Tem Que / Vapor Barato (Música Incidental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6251c9da5967f4e819fbba73ca0db7cb750df66156a2888ed006f82d62ffe1e. 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/BRAPI0300397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b281d3c5294ad3a04e07590bab7ab047f0517ec6a4a006a052e06603e63192b. 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/BRAPI0300403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d035a12890b90bf2406f0e0568ecea9e0a8901facbd2e5f46d32820a7eb594a. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/BRAPI0300405.
Outras Capitais / Não Há Saídas (Poema Incidental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd880dd2781ffb9131a06f979c960452b2cd82454cbbaea47c5b0bb555dc87657. 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/BRAPI0300398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc28cd7ecb68cb4460a97b3ee7a009d183d2a9408d3c864883f78d8a3220465. 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/BRAPI0300390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0476d53b8829b0ba07d8b2e60b95b7b509baa067f4a2575c1611c4c6d52644c8. 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/BRAPI0300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7ed705302a680392aab570b77a6a1dfb7b775a5d53241a7d0aaadf8bf154f8. 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/BRAPI0300399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7053c2867e3b5320e289396deb33a7d867788d7ecefaa9033bf8bbd060b4b0e7. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/BRAPI0300400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6569fd20207783ce88982a0f2059deefeb12194178435563c75d377adbb93689. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/BRAPI0300401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4012985a8a366996e87aa8778ae6680e6769c2a75c9bcc42042363b002066694. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/BRAPI0300402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35055c5a6f3e42d8c02dadc4f76f5072953fcdda5178bd14cc3cc320920dbf1a. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRAPI0300404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc60376690605365d478fb2aed737d0d528e53d6990fd8c66d7d6a1f192db4cb. 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/BRAPI0300406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd4ea702d5b6442f8f2200003cb2386ca02cfecdd58cbe7da1ffbfcf6448f7d. 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/BRAPI0300996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ae6551cc0f14915e7e2990cc623290d52e7f87c5616e5e8bae68094b02bfb6. 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/BRAPI0300997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67e4e8eaa71327e0cca544a4fa298456390a05ed8f3867c6779304a01fe9fb3. 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/BRAPI0300998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25bea5e3680e28cbb0b8ae7e4a35ad84f62c4f2ae62ee7ea4edd1cb855f75ea. 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/BRAPI0300999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa246294c53d99da0294946757e734113d9394ffa2f0e561052008bce2961c2d7. 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/BRAPI0301000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f56b8cac0eaa57084a657d055291ddbc11e6d9300f347619d62e927287bd1e3. 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/BRAPI0301001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce6a6ed4132a95cadbaad2063bbca5d4b05815abb9f66afd05cf5d9528d2a00. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRAPI0301002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed54459b3586132e8ff53a666d7b550d33d434fcdfa9b9df1840009b3a5ebf6. 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/BRAPI0301003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b290987f557656a0b0166e387b8e575641981e6b0e57c8c78edfc3c0981090. 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/BRAPI0301004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d86350cad1021a7465e0c213d15c812b34d9f331ac57b443aaf8812343a63b6. 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/BRAPI0301005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8c8f3057f6baac1dd9ec50b30c09457921beafa0935a84ee47c7d57511f312. 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/BRAPI0301006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27c8cd5ffb8c6e220cb1d4954e7631c6acf6f9a0c8908dfe6b7826f37032fab. 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/BRAPI0301008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb1ff3b1c08fcb521f3629e4f03704e7bc4d2b779375070d2b4560a72c0f30b. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:16:37Z), 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/BRAPI0301007.
Ataulfo Alves por Itamar Assumpção - Pra Sempre Agora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a1fa9c684d5356d59fecf0fee9818a6db3ffd24e648b9224c109fe0b5b4d49. 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/BR2I31000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504c0589325d914f56ce4f39bfdf6a950045a6c0aac637a7fbd339ac3701c93e. 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/BR2I31000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55723c9aa257f378f1b6784470751b7b6ee28479c2ec12b748a7314c1d170fa2. 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/BR2I31000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471c31227937a223c6cb278b7726f9dde8c63e8366a22275278744ee75154319. 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/BR2I31000084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ceaf2ad9d537753ddb132fe48e141546e721332403621410866d5eb0e99aa27. 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/BR2I31000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d205fe6ab2fdf8a340a99206f6f8dd60982151356fabd83b152820e7a3d8557. 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/BR2I31000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c9ea619ecf18049f5a5338a4cc555cb40c9a50482a438abd22e58aea99706b. 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/BR2I31000077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56b69087a9dc560b180a0b85875b2e1601784b93f768391270e52291216118e. 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/BR2I31000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd450345685fbdb53b1b7f134468e55c644b637faf762d18b36b5690cb42d53fd. 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/BR2I31000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6578a3d3922fbc2973f518e2f7f58c5c46bf0f94df7cb72767c8518402c0860f. 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/BR2I31000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5fd1a27e77d1669bd7a9e540c25315280f4e238990d8574cc8c7e32b7b834c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/BR2I31000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91a777e0fbafd2c9997c8730eb3161fdeef03669a833f1211b04af0b144ddc39. 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/BR2I31000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71e31b0a6c1744c24bf04d6930eabf8bf0945b08a4f97b58ac022d66904126a. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43e2b950aa065640d5af9f07f0f3a4f780cbd79717c845c11fd15e8a9f335f8. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501688bb2fe956fdf213886de27bf8297e104e3272c026f3f6804099901e6421. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4472c811b2a95f09b02cd7551d9521a99df358a68a63b82d79b0451f08b9f4e. 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/BR2I31000086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7603abe0cf230e5d5f660257da40222783d8a70441c7089f27ebbfa02a734329. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/BR2I31000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a49c37d33e3bc28ea2913f2c770f3adfd48299b7c8cf51b6ab74c180954252. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9be0602c35bf4bee42bbfe1aa0615d1ef3c5d21edf6866be8230eae366ebbe7. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799d7e15513acc293bc4899e9bcc2afd8882d66d31747cb148365eef94cf1980. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/BR2I31000081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ab0d30f71ac500550de14bb990a9cfcbe33fb38922a58808740cb262177669. 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/BR2I31000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7eafd1f4f47fe8e8b1da41c6c355f13c1b8cd6c5487586903e05c4e27e2b74. 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/BR2I31000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e86dbe1cef71453fa98d15f32de2bc767c38e99e36c53a83a3b022145421e68. 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/BR2I31000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a0695f3f0066ecd6cb8888e26028e2a9594a8f164542c1b27a100056ce3a9b. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/BR2I31000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13eecbaebeb904ecf44ff6c71ac10fee5dc64d81cebd120f3166fae8bcc8583. 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/BR2I31000051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1014570462478c3677829d7b7d6acd6836f670c31974bf7daf114bdc7ea59751. 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/BR2I31000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff289dbdacd8969e1eed5d65cce1b3a511915dc007e8b6c1b74fc57571d35d2. 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/BR2I31000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x720adf2a0798538f8601857ea5c540ee41750478b7a0cd0636d6e9a8a7aecc7a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/BR2I31000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b82a5d7235eb33d97035ab137cf3082c5e324aa388418a502ce83a61b2ab75. 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/BR2I31000047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9021d49f201652b8d513d8dd41a6811f8a61596438e7ac3e757ca9914c77af64. 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/BR2I31000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb49e7ec05f9fc9f3259c7f533a200c70955b4bc4dd3776e5e524511f0c537b. 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/BR2I31000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc381ae730b514c8bb4b3fc4d34c2f88f49a92541357a3f154555f915821c77ac. 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/BR2I31000046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c7896fd529473a6154b4605ab51fbced6eba8b82c866ea00af5434f1bc96f7. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566843b9a6543ac74f35ef28e6bb2e4893515d156b78fbd0e7de6885da87ce85. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24868f18158ff139b9a71223f50815f66d040152a57370032c5132d4fe17f95d. 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/BR2I31000044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x985ca4875e3798a07aff8eed191f03269cf2f7887f399ef632ff81e2aab29cc7. 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/BR2I31000045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d82c271c806644fd6205919861ef30470736d1469b7c8d4d6ed1ec977b1a09. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/BRCEP0300078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d8cbb97f5423558504040abbb2fb4c847f26100f1561d8c94188e26ea6d621. 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/BRCEP0300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a20f4a3c21589ea730ad27d44d28066b9c2aaaff0b5e6c1856fe67063830be. 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/BRCEP0300076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7916cac2f35f26033f099d4478c08005efe520fb4b1a9be153c7acf8127803. 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/BRCEP0300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b3f2595fb69c0bf83dad1044003ddfa0d47c68482c9a13c1df879d0864302e. 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/BRCEP0300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801d8c5e5df3092bec22cb1148b0dc66b75bc6879817222cb5dd222939c20d33. 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/BRCEP0300080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebefbda89764bbe861ff400b72aeae58221301698fec751558904e55e6ed441. 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/BRCEP0300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dd9b428628c5a40f47bb580afab25e612a5689bd0fed7584df38c48f6fe6c8. 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/BRCEP0300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db7c4a4ee72ce18c7c5d5bbfad21e1a047af4166efba870f1a4b9e27ad5387b. 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/BRCEP0300085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bda5f298044bdf334aff6e2c12a64688f48588b32e1db8c207f8a511604b7ec. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/BRCEP0300081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be9ee625b846be5a1a3cc393fd78adfad6ec345c0ae30057e56e2cbce9162db. 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/BRCEP0300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4feb997133cba2508734fd82779b47f0e106e1474fe3b1a817dc7ee7a4b046b. 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/BRCEP0300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc172e486c836b03647fdd5149c9a0887941f95869e950a258b0f40d61cdecf97. 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/BRCEP0300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ef29922adde78a40c4e82398bc0366f6429b5087241b36275456b008e3d7a3. 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/BRCEP0300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a3a108aeb9889287408568c43f47a51e61d3e62579f797a4ae68939713ccf12. 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/BRCEP0300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfb4d896df136fabe7e7628891348f7068de7055c4b174edfab74d4af4c6ce4. 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/BRCEP0300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5ecb0f148e8256f53ab18865288b058c79a9918039d7b92434323a2d99a3114. 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/BRCEP0300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e67f4223c3abb4ec79896234bd9121e1669baeea28353746dd96e73c1ab4329. 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/BRCEP0300072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c26b151d4d3a19a75c337b27ac44cba7e07e7775cbf9c3281e3965b11084be6. 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/BRCEP0300073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8305986b38b3a77c557cedcd94788aa196e6adbf28167e920aa481c0bc313e13. 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/BRCEP0300074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493a7a431385ee6489ea0899f87662abe0f85b2b7e34d8d73c0c99ad4483ef02. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRCEP0300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf623c7da9cbf9377fcd42066564450c03a7e39da06e5f3cb886682077552c385. 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/BRCEP0300053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacb898a55e31b5dbf398c59cdb891bfec8ac352a1c35a886c40bb610466df2b. 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/BRCEP0300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c445147ea29ff6a2a9aa622ff6f94841fee05141d43d443305d64cedd2627f5. 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/BRCEP0300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608112eec570e2065bdf3b636dc78eaffe802eab76bfd8ab33be7accb90a73ce. 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/BRCEP0300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1950363ef237f69718bb6a8f63bdbb00a17d38d17bf025a45055e39cfd499bc9. 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/BRCEP0300057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6422f673031fa5eeb2be89c152f58eba4c7190f619f92b7a7e4152a37d07b094. 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/BRCEP0300059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f827a01e2dd99513de1afdaaa6fdeec607a2339041984a32b793634da75774. 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/BRCEP0300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4463a8c1fcdab19e358287145bdc1f5dd27a135b02110fe71da55436ea6b11. 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/BRCEP0300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ccc6d42467f8dde9e55b2aabcde7935d4648ffd935a4c705bebfab4451cbf4c. 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/BRCEP0300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1af0d7c12d7e8e94e92521a96972f69f0fff60a3430c6d3fa4cfcbf319a2b4dd. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/BRCEP0300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc78606fe9793298a044f6eb841db8c88a210b473fc5b38041cff9e101ff15be. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/BRCEP0300062.
Sampa Midnight - Isso Não Vai Ficar Assim
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a17b9f7625eabb735597ec0bc55287ec02dffbe285c89fada5bb5091e24b43. 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/BR2I31000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaba7ec9a631fd1fb312a5f7fea4a35bc438747436c419b0b61610543cc07b0e. 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/BR2I31000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bb9af99fa21988996ebb407897bbaf1b3a33348a306e4afba112a4f1df2ef3. 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/BR2I31000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd087411a45dfd4a85f1fed9458cac816e03e1447faf563cdabfa9997ae731328. 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/BR2I31000032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a49e13abb1ce0ca48e2df9ed67c5c51660562f07ebf4dea25bf5c4838294f34. 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/BR2I31000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53520aa34face89beeffaa699e8156bfbf6ffd4472c985b5cbbad91391fecbb2. 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/BR2I31000036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e944f59a874bff197c3d5ee2dc587f03cbb2effa66dff0d245dc1f327e7ed1b. 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/BR2I31000029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566979e72c83f52f6c571402eef0b86c8c224ae67f5aaa70a63126c7e5ad7232. 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/BR2I31000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbf6674bbb568becd80e55b43f0048ae0ac87eb6fcba746d2b3f3f72e5337d2. 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/BR2I31000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda78a531bcc65ff0e65cba8302bf525c0903d60ff594fb9a3234e1430a33f2cd. 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/BR2I31000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d4d4ae4f29afe895c88ec24c6edebd25540d669819948b5e103e0fa047f77c. 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/BR2I31000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1e5d4b6697f3cba4ab4b962d9940312b9a6adde8f4503f4436a1c85f5588a5. 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/BR2I31000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad8a3fa9c79d57aeede8ceb72d63e21d4c4530c6566b9a69c2447ca7f53312c. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/BR2I31000028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaea3c6888100860088c950cf9d660f245e62cdeadaf5d18f9d42791f4617ec2. 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/BR2I31000038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e74c9c274589e8bf2e85f141aff741adf4d61c436a666a01a161e44d06f67f6. 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/BR2I31000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0fb7da08c9eaca290699cd5312600fe0a30e78c4b96c19d529cff434cb6941. 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/BR2I31000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b51de27018e817731e3e5611f91896857bd89bef5d4128f9a390b0a4758103. 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/BR2I31000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c58485290b8cd0d4565f78386e39dc0e236a27502ae18fdccd61a71a0f90448. 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/BR2I31000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3491e3380ea4751f37ae4db104755089d807c3c8f7c2f9139910518ab173b11. 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/BR2I31000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea7f85ccdf236574d9e7f5fa7e1e7ef35c65379732de515f6f9f726f6782a76d. 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/BR2I31000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324ceae9efa97c84c4d3d5ca45bef5f2b4521d243eb3fa19ece0b45f0bc887fa. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BR2I31000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774659b63ee0d98a65defa820a84e36c6e7cd3e6b827cbe4e14668448092ac24. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/BR2I31000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285810fc7583f7b2673f56321964a3c31bbb52cc471e3d75a958ecbfb426822a. 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/BR2I31000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6243b6cd0b6f404df5d2828ea24ce508a06dcac003c8c23055f647b8fea2da00. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/BR2I31000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ea1cf82f1a17f038885e06fb5084d12d728de2075a3a1bf48e689da99849df. 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/BR2I31000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6cafce4168e171765a6ef3a845af9797c1cde00caa542470faac49e5aec653. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR2I31000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbeeafa42038fa492d9e48f90be13cdaa118f8e22d9ee6c267656004a427be11. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/BR2I31000094.