Daxx Kartel
type: MusicGroup
popularity: 8
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76ce66d0cd28c997d6352c7258212ac6870e0a21b6d5015f3f4121b5b8d797e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5590faeb-646a-4ce4-9b45-1bcaa9855fd2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5590faeb-646a-4ce4-9b45-1bcaa9855fd2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5590faeb-646a-4ce4-9b45-1bcaa9855fd2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76ce66d0cd28c997d6352c7258212ac6870e0a21b6d5015f3f4121b5b8d797e9","name":"Daxx Kartel","registered_at":"2026-06-16T19:21:08Z","symbol":"NIM1150522","token_address":"0x28b47d712ffae4f7a5894b6fc652945d1498981b","type":"artist","uuid":"5590faeb-646a-4ce4-9b45-1bcaa9855fd2"}
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 0x76ce66d0cd28c997d6352c7258212ac6870e0a21b6d5015f3f4121b5b8d797e9. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5590faeb-646a-4ce4-9b45-1bcaa9855fd2.json and https://artists.proofprofile.net/proofs/artist/5590faeb-646a-4ce4-9b45-1bcaa9855fd2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x76ce66d0cd28c997d6352c7258212ac6870e0a21b6d5015f3f4121b5b8d797e9","name":"Daxx Kartel","registered_at":"2026-06-16T19:21:08Z","symbol":"NIM1150522","token_address":"0x28b47d712ffae4f7a5894b6fc652945d1498981b","type":"artist","uuid":"5590faeb-646a-4ce4-9b45-1bcaa9855fd2"}