Yung Jash
type: MusicGroup
genre: dark trap
popularity: 12
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd96ee29aa28d5c232fac667e3f657a1ad8f975ccbb8fcaa8b669e7f77671e5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31221a84-8fb6-4838-891c-c6a5c207283b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31221a84-8fb6-4838-891c-c6a5c207283b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31221a84-8fb6-4838-891c-c6a5c207283b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd96ee29aa28d5c232fac667e3f657a1ad8f975ccbb8fcaa8b669e7f77671e5e","name":"Yung Jash","registered_at":"2026-06-14T09:36:19Z","symbol":"NIM0411951","token_address":"0x27551a3d14611a17468539ce1fa5f08a06229f28","type":"artist","uuid":"31221a84-8fb6-4838-891c-c6a5c207283b"}
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 0xcd96ee29aa28d5c232fac667e3f657a1ad8f975ccbb8fcaa8b669e7f77671e5e. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31221a84-8fb6-4838-891c-c6a5c207283b.json and https://artists.proofprofile.net/proofs/artist/31221a84-8fb6-4838-891c-c6a5c207283b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0xcd96ee29aa28d5c232fac667e3f657a1ad8f975ccbb8fcaa8b669e7f77671e5e","name":"Yung Jash","registered_at":"2026-06-14T09:36:19Z","symbol":"NIM0411951","token_address":"0x27551a3d14611a17468539ce1fa5f08a06229f28","type":"artist","uuid":"31221a84-8fb6-4838-891c-c6a5c207283b"}