Brasco is a French rapper, originally from Guadeloupe. He is signed to the label O-VNEE Music. Brasco's agency is called VMC (Major Company). Life and career Brasco came to the inner suburbs of Par
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 0x2fe87ff849938afecf503110850d938d8f43af1a0998004166d4a56826a09442. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb33bf8b-11eb-49aa-ad13-23918780a261.json and https://artists.proofprofile.net/proofs/artist/cb33bf8b-11eb-49aa-ad13-23918780a261.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 0xc58e0bf05661cb9f8fd6cc74cbc5b35dc82a548b63d2531c3ca1143c42555d24. 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/DE1CZ2200170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b02dd7a8d4666192ab546847c60f12b9d261b4a750185b061a0d0fbf46d449. 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/DE1CZ2200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558096381aa55a7460b274777c349a08ee13aa04cc59211148b661f00d5a149e. 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/DE1CZ2200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58e0bf05661cb9f8fd6cc74cbc5b35dc82a548b63d2531c3ca1143c42555d24. 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/DE1CZ2200170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b02dd7a8d4666192ab546847c60f12b9d261b4a750185b061a0d0fbf46d449. 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/DE1CZ2200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558096381aa55a7460b274777c349a08ee13aa04cc59211148b661f00d5a149e. 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/DE1CZ2200199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2638ddd4dfe38610b4846a7d7276bd79f885d294276f91953fcfea290c108f08. 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/DE1CZ2200208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa3a0daafd7fb61a9b1760342b933594a9a032925b0ef01875f39aeb1a3f1bf. 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/DE1CZ2200209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79776104abcc12b9d6b8295d8101c6c8619b3652619f3b4d5202f3e3f94ddb94. 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/DECE72400688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a81e2e9a2ae8d8dc4a888c0b891e585d2eed4a7290c61e6c9ffb621575b8a70. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DECE82400664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ee2be1d8e79c0e9fc421a95ff27bd53acdc3b9f632a7792a493d97a147e04a. 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/DECE72106102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7405f8db2e696878ec9427e550bc02b5ffcb0a398775565761bdce4b18e033db. 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/DEKF22100686.