BUBAS MC
type: MusicGroup
genre: portuguese hip hop
popularity: 22
followers: 396
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b1552927a6ea871777b678006c85d31afa3b5e938ff0c177b57af3d58c68130
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b1552927a6ea871777b678006c85d31afa3b5e938ff0c177b57af3d58c68130","name":"BUBAS MC","registered_at":"2026-06-12T15:12:24Z","symbol":"NIM0060733","token_address":"0x53e5512ce1044a79d82d307a5e437761165db3a1","type":"artist","uuid":"2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41"}
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 0x5b1552927a6ea871777b678006c85d31afa3b5e938ff0c177b57af3d58c68130. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41.json and https://artists.proofprofile.net/proofs/artist/2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x5b1552927a6ea871777b678006c85d31afa3b5e938ff0c177b57af3d58c68130","name":"BUBAS MC","registered_at":"2026-06-12T15:12:24Z","symbol":"NIM0060733","token_address":"0x53e5512ce1044a79d82d307a5e437761165db3a1","type":"artist","uuid":"2e6efa3a-4abd-4d6b-be3a-6c47fbb60e41"}
album: Bitches
  type: MusicAlbum
  date published: 2020-06-29
album: Tormento & Rumo
  type: MusicAlbum
  date published: 2021-04-01
album: Mal pra Cá Caminha
  type: MusicAlbum
  date published: 2021-07-19
album: Dama
  type: MusicAlbum
  date published: 2021-09-07
album: Um Dia na Tc
  type: MusicAlbum
  date published: 2022-05-02