Fiesta Brasil
type: MusicGroup
genre: samba
popularity: 20
followers: 973
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0230750932463148368b162d9138eeb9dcb91f69fc49a344574e358a508b1484
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aca30059-7374-48f0-8cd6-f42d1713076c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aca30059-7374-48f0-8cd6-f42d1713076c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aca30059-7374-48f0-8cd6-f42d1713076c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0230750932463148368b162d9138eeb9dcb91f69fc49a344574e358a508b1484","name":"Fiesta Brasil","registered_at":"2026-06-14T22:43:02Z","symbol":"NIM0599605","token_address":"0x5c200163cc0ff0769941e049c8da2764dfe2ece3","type":"artist","uuid":"aca30059-7374-48f0-8cd6-f42d1713076c"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0230750932463148368b162d9138eeb9dcb91f69fc49a344574e358a508b1484. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aca30059-7374-48f0-8cd6-f42d1713076c.json and https://artists.proofprofile.net/proofs/artist/aca30059-7374-48f0-8cd6-f42d1713076c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x0230750932463148368b162d9138eeb9dcb91f69fc49a344574e358a508b1484","name":"Fiesta Brasil","registered_at":"2026-06-14T22:43:02Z","symbol":"NIM0599605","token_address":"0x5c200163cc0ff0769941e049c8da2764dfe2ece3","type":"artist","uuid":"aca30059-7374-48f0-8cd6-f42d1713076c"}
album: Lambada
  type: MusicAlbum
  date published: 1989
album: Lambada
  type: MusicAlbum
  date published: 2008-05-05
album: Lambada
  type: MusicAlbum
  date published: 2008-10-17
album: Fiesta Brasil
  type: MusicAlbum
  date published: 2010-04-09
album: Ai Se Eu Te Pego (Nossa Nossa)
  type: MusicAlbum
  date published: 2012-02-09
album: Danza Kuduro
  type: MusicAlbum
  date published: 2012-06-01
album: Balada
  type: MusicAlbum
  date published: 2012-06-22
album: Tacata
  type: MusicAlbum
  date published: 2012-08-02
album: Samba de Janeiro
  type: MusicAlbum
  date published: 2012-08-21