Laura Maire
type: MusicGroup
popularity: 37
followers: 353
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9019d53fdab1a05bd98934b3446825c4924dbf19af0be79ff62a8e7562fb3a2a
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/fc3e8ae3-c16d-4303-ac80-972b975e5a17.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc3e8ae3-c16d-4303-ac80-972b975e5a17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc3e8ae3-c16d-4303-ac80-972b975e5a17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9019d53fdab1a05bd98934b3446825c4924dbf19af0be79ff62a8e7562fb3a2a","name":"Laura Maire","registered_at":"2026-06-12T14:25:33Z","symbol":"NIM0324877","token_address":"0x47fabe772f6a0ebae74504d08bd61a53a479a952","type":"artist","uuid":"fc3e8ae3-c16d-4303-ac80-972b975e5a17"}
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 0x9019d53fdab1a05bd98934b3446825c4924dbf19af0be79ff62a8e7562fb3a2a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc3e8ae3-c16d-4303-ac80-972b975e5a17.json and https://artists.proofprofile.net/proofs/artist/fc3e8ae3-c16d-4303-ac80-972b975e5a17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9019d53fdab1a05bd98934b3446825c4924dbf19af0be79ff62a8e7562fb3a2a","name":"Laura Maire","registered_at":"2026-06-12T14:25:33Z","symbol":"NIM0324877","token_address":"0x47fabe772f6a0ebae74504d08bd61a53a479a952","type":"artist","uuid":"fc3e8ae3-c16d-4303-ac80-972b975e5a17"}
album: Kleiner Mann - was nun?
  type: MusicAlbum
  date published: 2008
album: Nichts. Was im Leben wichtig ist
  type: MusicAlbum
  date published: 2010-08-24
album: The Bone Season - Die Träumerin (The Bone Season 1)
  type: MusicAlbum
  date published: 2013-11-12
album: Die drei Opale 1: Über das tiefe Meer
  type: MusicAlbum
  date published: 2018-02-28