Madimboo
type: MusicGroup
genre: nova mpb
popularity: 3
followers: 1192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f228c55c3bd9bbef0a9e144a667d5a4d98c300d703a31ee9fbfed280f645c7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/823f7379-001c-4609-ae4e-1fb1f1005cff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/823f7379-001c-4609-ae4e-1fb1f1005cff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/823f7379-001c-4609-ae4e-1fb1f1005cff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0x8f228c55c3bd9bbef0a9e144a667d5a4d98c300d703a31ee9fbfed280f645c7a. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/823f7379-001c-4609-ae4e-1fb1f1005cff.json and https://artists.proofprofile.net/proofs/artist/823f7379-001c-4609-ae4e-1fb1f1005cff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Camomila
  type: MusicAlbum
  date published: 2016-06-27
album: Candeia
  type: MusicAlbum
  date published: 2016-08-01
album: Bafo
  type: MusicAlbum
  date published: 2018-07-05
album: Contato
  type: MusicAlbum
  date published: 2019-05-31
album: Flertar É Humano
  type: MusicAlbum
  date published: 2019-08-14
album: Minha Vida Sem Mim
  type: MusicAlbum
  date published: 2020-12-17