Menor da BL
type: MusicGroup
popularity: 2
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaf0e13f892d047ad8745d316214369955b94435270f76ac2d72f8642fbb3809
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/add64f64-9d01-49b5-b215-a519abfe9840.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/add64f64-9d01-49b5-b215-a519abfe9840.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/add64f64-9d01-49b5-b215-a519abfe9840
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfaf0e13f892d047ad8745d316214369955b94435270f76ac2d72f8642fbb3809","name":"Menor da BL","registered_at":"2026-06-20T10:59:57Z","symbol":"NIM1596149","token_address":"0x118ea15825fd7b0d77d6f77607cb93e82fd133d0","type":"artist","uuid":"add64f64-9d01-49b5-b215-a519abfe9840"}
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 0xfaf0e13f892d047ad8745d316214369955b94435270f76ac2d72f8642fbb3809. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/add64f64-9d01-49b5-b215-a519abfe9840.json and https://artists.proofprofile.net/proofs/artist/add64f64-9d01-49b5-b215-a519abfe9840.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
  text: {"copyright_id":"0xfaf0e13f892d047ad8745d316214369955b94435270f76ac2d72f8642fbb3809","name":"Menor da BL","registered_at":"2026-06-20T10:59:57Z","symbol":"NIM1596149","token_address":"0x118ea15825fd7b0d77d6f77607cb93e82fd133d0","type":"artist","uuid":"add64f64-9d01-49b5-b215-a519abfe9840"}
album: 4ºcomando - Cidade Vera Cruz
  type: MusicAlbum
  date published: 2022-06-17
album: 28º Comando
  type: MusicAlbum
  date published: 2022-07-07