D'Knock
type: MusicGroup
description: Darko Juranović, better known by his stage name D'Knock, is a Croatian record producer, songwriter and artist, as well as a promoter of the Croatian club and hip-hop scene. He is also one of the found
popularity: 3
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed40ad7f658de22e7d61793d03784c9214bca70fd6e686e2dbe5db0b108afa36
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/6e42b0e4-6cee-48e6-b776-984155588cc8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e42b0e4-6cee-48e6-b776-984155588cc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e42b0e4-6cee-48e6-b776-984155588cc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xed40ad7f658de22e7d61793d03784c9214bca70fd6e686e2dbe5db0b108afa36. 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/6e42b0e4-6cee-48e6-b776-984155588cc8.json and https://artists.proofprofile.net/proofs/artist/6e42b0e4-6cee-48e6-b776-984155588cc8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Jedan dan
  type: MusicAlbum
  date published: 2017-09-27
album: Ljubav najbolje zna
  type: MusicAlbum
  date published: 2018-06-15
album: Jedan dan (Club Edit)
  type: MusicAlbum
  date published: 2019-09-12
album: Samo ti (Radio Edit)
  type: MusicAlbum
  date published: 2022-09-09
album: Samo ti (Remixes)
  type: MusicAlbum
  date published: 2022-11-04
album: Stvorena za ljubav
  type: MusicAlbum
  date published: 2023-10-23
album: Stvorena za ljubav (Acoustic)
  type: MusicAlbum
  date published: 2023-11-30
album: Stvorena za ljubav (Groovetastic Remix)
  type: MusicAlbum
  date published: 2024-02-28