Guillaume Delarge
type: MusicGroup
genre: electro house
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebde8b37c5acfd38099fc81c688f158760bc2244d34f51c980c079b253a4333a
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/662db393-0f65-435b-924e-3d8f50cfeaa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/662db393-0f65-435b-924e-3d8f50cfeaa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/662db393-0f65-435b-924e-3d8f50cfeaa5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebde8b37c5acfd38099fc81c688f158760bc2244d34f51c980c079b253a4333a","name":"Guillaume Delarge","registered_at":"2026-06-17T01:16:24Z","symbol":"NIM1235288","token_address":"0x060a08eddd36473f380a283363788a53ae16740e","type":"artist","uuid":"662db393-0f65-435b-924e-3d8f50cfeaa5"}
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 0xebde8b37c5acfd38099fc81c688f158760bc2244d34f51c980c079b253a4333a. 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/662db393-0f65-435b-924e-3d8f50cfeaa5.json and https://artists.proofprofile.net/proofs/artist/662db393-0f65-435b-924e-3d8f50cfeaa5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xebde8b37c5acfd38099fc81c688f158760bc2244d34f51c980c079b253a4333a","name":"Guillaume Delarge","registered_at":"2026-06-17T01:16:24Z","symbol":"NIM1235288","token_address":"0x060a08eddd36473f380a283363788a53ae16740e","type":"artist","uuid":"662db393-0f65-435b-924e-3d8f50cfeaa5"}
album: Danger
  type: MusicAlbum
  date published: 2012-08-15
album: Contact
  type: MusicAlbum
  date published: 2014-01-02
album: The Button
  type: MusicAlbum
  date published: 2014-01-13
album: The Button (The Riberaz Remix)
  type: MusicAlbum
  date published: 2014-02-17
album: Lost In Heaven
  type: MusicAlbum
  date published: 2014-05-27
album: Metallic
  type: MusicAlbum
  date published: 2014-08-25
album: Marimba
  type: MusicAlbum
  date published: 2014-09-01