DJ Grillvante
type: MusicGroup
genre: dansband
genre: epadunk
popularity: 28
followers: 880
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56960fdf5b4c631f7de1dec6dfde5b4af7bff734a03fa7a23d34f39462923ad4
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/0e36ef41-8e5d-4449-b6aa-86ae9f8aece5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e36ef41-8e5d-4449-b6aa-86ae9f8aece5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e36ef41-8e5d-4449-b6aa-86ae9f8aece5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56960fdf5b4c631f7de1dec6dfde5b4af7bff734a03fa7a23d34f39462923ad4","name":"DJ Grillvante","registered_at":"2026-06-11T11:50:17Z","symbol":"NIM0019213","token_address":"0x2623ea9386303870cc25902ff8c50cb0777a3eac","type":"artist","uuid":"0e36ef41-8e5d-4449-b6aa-86ae9f8aece5"}
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 0x56960fdf5b4c631f7de1dec6dfde5b4af7bff734a03fa7a23d34f39462923ad4. 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/0e36ef41-8e5d-4449-b6aa-86ae9f8aece5.json and https://artists.proofprofile.net/proofs/artist/0e36ef41-8e5d-4449-b6aa-86ae9f8aece5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x56960fdf5b4c631f7de1dec6dfde5b4af7bff734a03fa7a23d34f39462923ad4","name":"DJ Grillvante","registered_at":"2026-06-11T11:50:17Z","symbol":"NIM0019213","token_address":"0x2623ea9386303870cc25902ff8c50cb0777a3eac","type":"artist","uuid":"0e36ef41-8e5d-4449-b6aa-86ae9f8aece5"}
album: Fredag vi ska parta (feat. Kenneth & The Knutters & Tik Tok Trends) [Sped Up]
  type: MusicAlbum
  date published: 2023-04-14