Hustler Hans
type: MusicGroup
genre: epadunk
genre: russelåter
popularity: 7
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19995d583233533c247b706e2c11fe6bb7b60e305d6ab362cd5dc54a2f403de3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43ca70a2-5d6d-4a01-9488-0e9e92e261e8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43ca70a2-5d6d-4a01-9488-0e9e92e261e8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43ca70a2-5d6d-4a01-9488-0e9e92e261e8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19995d583233533c247b706e2c11fe6bb7b60e305d6ab362cd5dc54a2f403de3","name":"Hustler Hans","registered_at":"2026-06-16T13:11:43Z","symbol":"NIM1062381","token_address":"0x77ce9500ad11018683d14122bf0cab74052307cb","type":"artist","uuid":"43ca70a2-5d6d-4a01-9488-0e9e92e261e8"}
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 0x19995d583233533c247b706e2c11fe6bb7b60e305d6ab362cd5dc54a2f403de3. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43ca70a2-5d6d-4a01-9488-0e9e92e261e8.json and https://artists.proofprofile.net/proofs/artist/43ca70a2-5d6d-4a01-9488-0e9e92e261e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0x19995d583233533c247b706e2c11fe6bb7b60e305d6ab362cd5dc54a2f403de3","name":"Hustler Hans","registered_at":"2026-06-16T13:11:43Z","symbol":"NIM1062381","token_address":"0x77ce9500ad11018683d14122bf0cab74052307cb","type":"artist","uuid":"43ca70a2-5d6d-4a01-9488-0e9e92e261e8"}
album: Space Monkey 2018
  type: MusicAlbum
  date published: 2018-04-11
album: Space Monkey 2018 Moshpit
  type: MusicAlbum
  date published: 2018-04-26