Les Brünettes
type: MusicGroup
genre: soul jazz
popularity: 7
followers: 1484
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8fead3b128dbf74d7d31e1bb7faa6bd738cf1b0d30a5a3cd66979e78c7fc4e5
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/5e0259f2-c5b1-4437-a286-4d5352fff896.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e0259f2-c5b1-4437-a286-4d5352fff896.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e0259f2-c5b1-4437-a286-4d5352fff896
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8fead3b128dbf74d7d31e1bb7faa6bd738cf1b0d30a5a3cd66979e78c7fc4e5","name":"Les Brünettes","registered_at":"2026-06-16T22:23:12Z","symbol":"NIM1193975","token_address":"0xe7b4fb85aa346232fde4c3689ed5f4b89d3ce8a1","type":"artist","uuid":"5e0259f2-c5b1-4437-a286-4d5352fff896"}
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 0xe8fead3b128dbf74d7d31e1bb7faa6bd738cf1b0d30a5a3cd66979e78c7fc4e5. 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/5e0259f2-c5b1-4437-a286-4d5352fff896.json and https://artists.proofprofile.net/proofs/artist/5e0259f2-c5b1-4437-a286-4d5352fff896.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe8fead3b128dbf74d7d31e1bb7faa6bd738cf1b0d30a5a3cd66979e78c7fc4e5","name":"Les Brünettes","registered_at":"2026-06-16T22:23:12Z","symbol":"NIM1193975","token_address":"0xe7b4fb85aa346232fde4c3689ed5f4b89d3ce8a1","type":"artist","uuid":"5e0259f2-c5b1-4437-a286-4d5352fff896"}
album: Les Brünettes
  type: MusicAlbum
  date published: 2012-08-24
album: Les Brünettes
  type: MusicAlbum
  date published: 2012-08-24
album: A Woman Thing
  type: MusicAlbum
  date published: 2014-09-19
album: A Women Thing
  type: MusicAlbum
  date published: 2014-09-19
album: Barefoot
  type: MusicAlbum
  date published: 2020-06-19
album: You Will Be Gone
  type: MusicAlbum
  date published: 2020-07-31
album: Liebe
  type: MusicAlbum
  date published: 2020-08-14
album: 4
  type: MusicAlbum
  date published: 2020-08-28
album: Our Little Christmas
  type: MusicAlbum
  date published: 2024-12-01