Kvng Jumar
type: MusicGroup
popularity: 7
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07ff5b3ba0391662769d3f7d40861a3e188db9cde7d71b0f311e9d89f2f2d4a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3071d540-0e5c-45af-b936-b1c99f20c10d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3071d540-0e5c-45af-b936-b1c99f20c10d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3071d540-0e5c-45af-b936-b1c99f20c10d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07ff5b3ba0391662769d3f7d40861a3e188db9cde7d71b0f311e9d89f2f2d4a2","name":"Kvng Jumar","registered_at":"2026-06-16T06:28:44Z","symbol":"NIM0966226","token_address":"0xd4b8e0cfe83009b76933b0c57f86e4434c712833","type":"artist","uuid":"3071d540-0e5c-45af-b936-b1c99f20c10d"}
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 0x07ff5b3ba0391662769d3f7d40861a3e188db9cde7d71b0f311e9d89f2f2d4a2. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3071d540-0e5c-45af-b936-b1c99f20c10d.json and https://artists.proofprofile.net/proofs/artist/3071d540-0e5c-45af-b936-b1c99f20c10d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x07ff5b3ba0391662769d3f7d40861a3e188db9cde7d71b0f311e9d89f2f2d4a2","name":"Kvng Jumar","registered_at":"2026-06-16T06:28:44Z","symbol":"NIM0966226","token_address":"0xd4b8e0cfe83009b76933b0c57f86e4434c712833","type":"artist","uuid":"3071d540-0e5c-45af-b936-b1c99f20c10d"}
album: Hot Fuck
  type: MusicAlbum
  date published: 2022-12-08
album: Modern Warfare
  type: MusicAlbum
  date published: 2023-06-19
album: Kissing Girls
  type: MusicAlbum
  date published: 2023-07-28
album: 21 Savage
  type: MusicAlbum
  date published: 2023-11-17
album: Sweat
  type: MusicAlbum
  date published: 2024-08-04