Baco Exu do Blues
type: MusicGroup
description: Diogo Álvaro Ferreira Moncorvo, known professionally as Baco Exu do Blues (born 11 January 1996), is a Brazilian rapper, singer, and composer. He rose to prominence in the Brazilian rap scene with his
popularity: 7
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb230dc7c10022011a62d28fde622072343aac464f3ceb16bbe1bd1ef45d6b7dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65be949c-2d1a-4374-90bf-be0d31c293ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65be949c-2d1a-4374-90bf-be0d31c293ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65be949c-2d1a-4374-90bf-be0d31c293ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb230dc7c10022011a62d28fde622072343aac464f3ceb16bbe1bd1ef45d6b7dc","name":"Baco Exu do Blues","registered_at":"2026-06-17T01:07:16Z","symbol":"NIM1233101","token_address":"0xfa012599b63ac497b74d28a307a80a5f3474fd51","type":"artist","uuid":"65be949c-2d1a-4374-90bf-be0d31c293ab"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb230dc7c10022011a62d28fde622072343aac464f3ceb16bbe1bd1ef45d6b7dc. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/65be949c-2d1a-4374-90bf-be0d31c293ab.json and https://artists.proofprofile.net/proofs/artist/65be949c-2d1a-4374-90bf-be0d31c293ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb230dc7c10022011a62d28fde622072343aac464f3ceb16bbe1bd1ef45d6b7dc","name":"Baco Exu do Blues","registered_at":"2026-06-17T01:07:16Z","symbol":"NIM1233101","token_address":"0xfa012599b63ac497b74d28a307a80a5f3474fd51","type":"artist","uuid":"65be949c-2d1a-4374-90bf-be0d31c293ab"}