Chris Karjack
type: MusicGroup
popularity: 3
followers: 2463
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe058c99a6e36a4f357efa45f60812f25b8c33c7fac3cfef8d99c624d18976643
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cd0c0e8-2448-4c39-868a-6ec734708bb6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3cd0c0e8-2448-4c39-868a-6ec734708bb6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3cd0c0e8-2448-4c39-868a-6ec734708bb6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe058c99a6e36a4f357efa45f60812f25b8c33c7fac3cfef8d99c624d18976643","name":"Chris Karjack","registered_at":"2026-06-16T11:05:04Z","symbol":"NIM1032180","token_address":"0xf62267b15332221fadfe7d89800a55a72003e6c6","type":"artist","uuid":"3cd0c0e8-2448-4c39-868a-6ec734708bb6"}
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 0xe058c99a6e36a4f357efa45f60812f25b8c33c7fac3cfef8d99c624d18976643. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3cd0c0e8-2448-4c39-868a-6ec734708bb6.json and https://artists.proofprofile.net/proofs/artist/3cd0c0e8-2448-4c39-868a-6ec734708bb6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xe058c99a6e36a4f357efa45f60812f25b8c33c7fac3cfef8d99c624d18976643","name":"Chris Karjack","registered_at":"2026-06-16T11:05:04Z","symbol":"NIM1032180","token_address":"0xf62267b15332221fadfe7d89800a55a72003e6c6","type":"artist","uuid":"3cd0c0e8-2448-4c39-868a-6ec734708bb6"}
album: #Chrisalyde Ep. 4 : Bissap
  type: MusicAlbum
  date published: 2017-05-03
album: #Chrisalyde Ep. 5 : Opéra
  type: MusicAlbum
  date published: 2017-05-11
album: #Chrisalyde Ep. 1 : Métro1, métro 2
  type: MusicAlbum
  date published: 2017-05-17
album: #Chrisalyde Ep. 2 : Comme une crêpe
  type: MusicAlbum
  date published: 2017-06-12
album: Dope
  type: MusicAlbum
  date published: 2017-07-28
album: #Chrisalyde Ep. 3: Kaioken
  type: MusicAlbum
  date published: 2017-08-02
album: #Chrisalyde Ep. 6 : Soldat
  type: MusicAlbum
  date published: 2017-08-31
album: Avec les doigts
  type: MusicAlbum
  date published: 2018-04-05
album: Avec les doigts
  type: MusicAlbum
  date published: 2018-04-05
album: Dring Dring
  type: MusicAlbum
  date published: 2018-05-18
album: Dring Dring
  type: MusicAlbum
  date published: 2018-05-18
album: La Minute Chris
  type: MusicAlbum
  date published: 2018-07-09
album: La minute Chris
  type: MusicAlbum
  date published: 2018-07-09
album: La Minute Chris : Definitive Edition
  type: MusicAlbum
  date published: 2018-07-11
album: Tout est bon
  type: MusicAlbum
  date published: 2018-11-15
album: Triste décor
  type: MusicAlbum
  date published: 2018-12-06
album: Freestyle l'année d'après
  type: MusicAlbum
  date published: 2018-12-21
album: Freestyle l’année d’après
  type: MusicAlbum
  date published: 2018-12-21
album: Père & mère
  type: MusicAlbum
  date published: 2019-01-17
album: Freestyle matière grise
  type: MusicAlbum
  date published: 2019-01-30
album: Dessus dessous
  type: MusicAlbum
  date published: 2019-02-22
album: Freestyle silencieux
  type: MusicAlbum
  date published: 2019-03-05
album: L'heure du Chris
  type: MusicAlbum
  date published: 2019-03-15
album: L'heure du chris
  type: MusicAlbum
  date published: 2019-06-19
album: La Minute Drill 1
  type: MusicAlbum
  date published: 2020-09-06
album: La Minute Drill 2
  type: MusicAlbum
  date published: 2021-02-12
album: La Minute Drill 2
  type: MusicAlbum
  date published: 2021-02-12
album: La Minute Drill 3
  type: MusicAlbum
  date published: 2022-01-17
album: L'ESCALATOR_01
  type: MusicAlbum
  date published: 2023-11-11