Elvire
type: MusicGroup
popularity: 3
followers: 206
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6aa3ec1ffed3e133159e66a42f8519088fdf9feda6679f2ee5f0a5d2320876ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1fabd72d-a5cb-4816-86c5-2f8089e93b66.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1fabd72d-a5cb-4816-86c5-2f8089e93b66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1fabd72d-a5cb-4816-86c5-2f8089e93b66
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
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 0x6aa3ec1ffed3e133159e66a42f8519088fdf9feda6679f2ee5f0a5d2320876ae. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1fabd72d-a5cb-4816-86c5-2f8089e93b66.json and https://artists.proofprofile.net/proofs/artist/1fabd72d-a5cb-4816-86c5-2f8089e93b66.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Sweet Locked Heart
  type: MusicAlbum
  date published: 2021-10-29
album: Go Home Tonight
  type: MusicAlbum
  date published: 2022-03-11
album: Youth
  type: MusicAlbum
  date published: 2022-05-27
album: Where did you sleep last night ?
  type: MusicAlbum
  date published: 2023-05-19
album: Go Home Tonight (PNOZ Remix)
  type: MusicAlbum
  date published: 2023-06-09
album: 15
  type: MusicAlbum
  date published: 2023-07-14
album: Fifteen (Josselin Remix)
  type: MusicAlbum
  date published: 2023-11-10
album: 15
  type: MusicAlbum
  date published: 2024-05-31
album: Reallyreallyfun
  type: MusicAlbum
  date published: 2024-07-18
album: MiNi-JUPE
  type: MusicAlbum
  date published: 2024-11-01
album: Blue
  type: MusicAlbum
  date published: 2024-12-06