Oz One
type: MusicGroup
genre: ska punk
popularity: 4
followers: 1359
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x618b5e618e551038ef05cc21817e54d04be1a39d95f8a659f147d6f97d03459f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a534b9b-1f4c-490e-81e0-50b152ad317e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a534b9b-1f4c-490e-81e0-50b152ad317e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a534b9b-1f4c-490e-81e0-50b152ad317e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x618b5e618e551038ef05cc21817e54d04be1a39d95f8a659f147d6f97d03459f","name":"Oz One","registered_at":"2026-06-17T19:33:43Z","symbol":"NIM1497006","token_address":"0xd4ac0ffaaa7837a30ce68e094c47d6435ae0bd25","type":"artist","uuid":"9a534b9b-1f4c-490e-81e0-50b152ad317e"}
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 0x618b5e618e551038ef05cc21817e54d04be1a39d95f8a659f147d6f97d03459f. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a534b9b-1f4c-490e-81e0-50b152ad317e.json and https://artists.proofprofile.net/proofs/artist/9a534b9b-1f4c-490e-81e0-50b152ad317e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x618b5e618e551038ef05cc21817e54d04be1a39d95f8a659f147d6f97d03459f","name":"Oz One","registered_at":"2026-06-17T19:33:43Z","symbol":"NIM1497006","token_address":"0xd4ac0ffaaa7837a30ce68e094c47d6435ae0bd25","type":"artist","uuid":"9a534b9b-1f4c-490e-81e0-50b152ad317e"}
album: One Shot - EP
  type: MusicAlbum
  date published: 2009-10-19
album: At Your Own Risk !
  type: MusicAlbum
  date published: 2010-11-11
album: Decode and Decrypt
  type: MusicAlbum
  date published: 2014-01-31
album: Let's Ride Around
  type: MusicAlbum
  date published: 2018-01-25
album: Buried in the past
  type: MusicAlbum
  date published: 2023-10-27