Mariana Nolasco (born February 9, 1998) is a singer, songwriter, YouTuber, and Brazilian actress. Career Nolasco was inspired to play music by her brother. She started learning guitar aged 13 and
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 0xc05b3aa48959d247baf5dc905a481532183309c4b8cab1590e47f8e819dc7e08. 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/8539334b-cbf9-4a6a-a69d-691927219930.json and https://artists.proofprofile.net/proofs/artist/8539334b-cbf9-4a6a-a69d-691927219930.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3ac69db6dc29984bd8e540db917312aee9ba0403fc8993bcee1f847f455063. 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/BXKB42000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cec62a9a960ffc17ce5103c933a2da16d43525775581f40965bafd2f81f512. 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/USM952400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd99eceb6718205eaef91c278973700ec221c75a53b0555e2caf7f62edd03ccac. 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/BRUM72301152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ee14d645f6317c00e6d1cd59d9aa2d12ddad61ee33c3b86a6725f085e93ff2. 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/BRUM72300409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59390b8c760092d5182422c157951f7d41312dfd8370e16c8107d68138e2d5a1. 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/BRUM72301153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36d77413a3c7b5b712a6bfac1f5ceef3e2628368e7a745da7ae20022029db9c. 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/BRUM72301155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097317581195018bff6723e3c5b801f887850aaf2112869e6c3b4bcd5bc0be8b. 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/BRUM72301156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca48e05f7152a75b28e16132451103d10f5f72a4d98fdc5f7cd389daf9080bd6. 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/BRUM72301157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc1e17021b163f7276ce4e81b4a74d39dcb7e2b45711cfa7919d0a801a3c99e. 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/BRUM72300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d754ff36cbf383e9687f07786dc0a82ff0016809828d2f4719d16aed6c61f2. 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/BRUM72301158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc18d39c9fbdbc915cfd1e6b693c9768111e2a8ff74911bdac0a47b8dfa71e5. 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/BRUM72301154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa714a34f64d81a3d343c1cfc8a8ed008e44b5abf230da2a1c57c3f685a71f800. 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/BRUM72301159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a757e91d27b15861299510d680a6e704e28484991d5ef0e2d18b10aa92d203. 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/BRUM72301160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258761eff9d4a2bcb410abc99d3f961903d08fc788f98be33f504078e6be2d3a. 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/BRUM72301161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6ce1d34596018d6fa5b53723cab5d4142ccfc089d97f1129bfc104bea3e8c2. 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/BXKB42000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384b5a28eb167446a0430b0a177a965f9e04d332d8e04dcd2859071c5556f887. 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/BXP5M1700029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcd34c4e73bc61a026388f0e5e4987a57b5366aeab14f3945128763c75ec5b8. 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/BXP5M1700030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00bcf20586e3470374325de2efcd4c1070c3066f083378ffb18454b5021511ff. 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/BXP5M1700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb706c5d2aefc92b058a162d47cc35e8c22465bb64f02f020c796ed9a11462924. 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/BXP5M1700028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caf4fa3ed250a9fa74674cf22e96ac504de7ddd702097b8688c6d42a636e4dc. 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/BXP5M1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9b0a3fb6a2226a59d6c47e143b15ac1bda8aecc8eb11b92af9b5cc952afe9c. 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/US7VG1710211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61eba5645f4f66c2e8a7e4ac7bfda0bf2e397bf87d10215419af42659bddb989. 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/BXP5M1700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f621f6899c0505c63cb603a260732f793100a15b148eadbc70e209ca171cd3. 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/BXP5M1700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14a3d385ae35cd178d03a81b5a8f72f718f15661274cd35a4605e7546920e98. 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/BXP5M1700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216462de6d74da5a3c4f95c3d7a4a2ef4f00e7e7624d3e54880e1a57adab5d83. 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/BXP5M1700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd7cd4afb7843b593c81c5264fcdbfe93a0238ec1aa12629dcb8751959a1a18. 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/BXP5M1700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc1e17021b163f7276ce4e81b4a74d39dcb7e2b45711cfa7919d0a801a3c99e. 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/BRUM72300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ee14d645f6317c00e6d1cd59d9aa2d12ddad61ee33c3b86a6725f085e93ff2. 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/BRUM72300409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd582bba288260701c3c5869423dca2d7043ef5363869bedd49b5c42a307d048e. 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/BXKB42100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cdae5b976e912bde17050f94da28bba2a39d91f2d6dd7a58efdbafaac29464. 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/BXKB42100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a888fd6f46fa72c556c3dc8b831111d6fa2e8b51ea09a2212b88a2a67dd24e2. 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/BXKB42000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d73ce54dd7d958c49b1a23271e951a3114a9ac71a80edc7cc4963a21baf420. 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/BXKB42000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a7d9cf805ba980a751030a93265b203fc21b75a9ef130e3ef0ab8d4a73e82e. 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/BXKB42000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1d94f99315becab8c3c7d519877adce586acebb2b303e782f2d2fa28660c57. 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/BRTET1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a260cffb110a7c27beb829d82dc0e0afeefb67708a0824db684a37ac708d2da. 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/BXP5M1700031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5e845d44a58651bba5d15d3669604e81d59bf3acf3d8ea9b1db729b2a55116. 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/UK6KW1900212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a934db72273843a296602654af2199ac5463a156e2af815cc5b344d80be0ae. 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/UK6KW1900238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388d69662c3b0ff3b0bfdf4ab3d5c706eb6919de86a2c147b11fdb9f2e2e10b7. 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/BXP5M1700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd4b1e4f5c68f7252a1d0aca7096418a177dde2d1cb071d8ae68b908a0c3dfe. 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/BRTQN1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ffa7deb8f0c62173b015b873ee5ca954b201109cae59e4176d2f193c077478. 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/BXP5M1700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b9aa8e378002d06ed5d9fac134ec84a4b2fb1a51b393d1aefcec6aa43c68df. 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/UK6KW1800096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x789869843758482a6f55e190bf09d2b358c4798b9d41f7659f997f2ad69962d7. 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/BXP5M1700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeb27a3e1853ed968ed47222f0fa0d4dc5794c972840b070579dd762a9465c7. 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/BRSME1802377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2151885c9bf9adb960b9fcacc0b5746310a0c93d71bc98dd385bdc3d0d7364b8. 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/USM951800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827e29142ba57ff027ce6526c9a82cfd6b14abb71a495e9a72ae8dac6767c260. 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/USM951800001.
Rael Convida: Mariana Nolasco (Acústico)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e025d5b4731a02a9b9967aa69b204d654b942e788a498ef7033d460d9891ca. 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/BRX6F1800124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d46876b7bd84d1a0e059257d8eb8f818506513b578c6e9fb7deaf970840dde. 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/BRX6F1800123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ad53047afac0fcb125a343b1d339377be74b4e71e75e8a59bef3ce31e3882a. 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/BRUM72300095.