DJ SAURIER
type: MusicGroup
genre: shatta
popularity: 28
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x827f3f75ce27f5c5f0b849b48daa31692615c4a1241d9c72ba5acca9314e453b
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/3b197f53-f5e8-4678-87b5-398464705231.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3b197f53-f5e8-4678-87b5-398464705231.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3b197f53-f5e8-4678-87b5-398464705231
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x827f3f75ce27f5c5f0b849b48daa31692615c4a1241d9c72ba5acca9314e453b","name":"DJ SAURIER","registered_at":"2026-06-11T17:07:27Z","symbol":"NIM0077205","token_address":"0xe6cb105f72175b8c60132da3eb7c51a4fd6fd605","type":"artist","uuid":"3b197f53-f5e8-4678-87b5-398464705231"}
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 0x827f3f75ce27f5c5f0b849b48daa31692615c4a1241d9c72ba5acca9314e453b. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b197f53-f5e8-4678-87b5-398464705231.json and https://artists.proofprofile.net/proofs/artist/3b197f53-f5e8-4678-87b5-398464705231.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x827f3f75ce27f5c5f0b849b48daa31692615c4a1241d9c72ba5acca9314e453b","name":"DJ SAURIER","registered_at":"2026-06-11T17:07:27Z","symbol":"NIM0077205","token_address":"0xe6cb105f72175b8c60132da3eb7c51a4fd6fd605","type":"artist","uuid":"3b197f53-f5e8-4678-87b5-398464705231"}
album: DJ SAURIER AIR LA FÊTE
  type: MusicAlbum
  date published: 2023-08-11
album: Patron
  type: MusicAlbum
  date published: 2025-10-24