Mr. Obvious
type: MusicGroup
genre: comedy
popularity: 7
followers: 451
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa03c9c5f125df79cc713352b08a03f6e908ae7fbc4aee967ab4060c9a5442e81
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/9838ca14-4822-41f5-a48a-a83beebbc907.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9838ca14-4822-41f5-a48a-a83beebbc907.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9838ca14-4822-41f5-a48a-a83beebbc907
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa03c9c5f125df79cc713352b08a03f6e908ae7fbc4aee967ab4060c9a5442e81","name":"Mr. Obvious","registered_at":"2026-06-17T18:44:44Z","symbol":"NIM1485317","token_address":"0x635d53970ca0d467a0f1419e8e618f3e39734f0a","type":"artist","uuid":"9838ca14-4822-41f5-a48a-a83beebbc907"}
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 0xa03c9c5f125df79cc713352b08a03f6e908ae7fbc4aee967ab4060c9a5442e81. 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/9838ca14-4822-41f5-a48a-a83beebbc907.json and https://artists.proofprofile.net/proofs/artist/9838ca14-4822-41f5-a48a-a83beebbc907.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xa03c9c5f125df79cc713352b08a03f6e908ae7fbc4aee967ab4060c9a5442e81","name":"Mr. Obvious","registered_at":"2026-06-17T18:44:44Z","symbol":"NIM1485317","token_address":"0x635d53970ca0d467a0f1419e8e618f3e39734f0a","type":"artist","uuid":"9838ca14-4822-41f5-a48a-a83beebbc907"}
album: The Mr. Obvious Show
  type: MusicAlbum
  date published: 2005-10-12
album: The Mr. Obvious Show
  type: MusicAlbum
  date published: 2005-10-12
album: Diamond
  type: MusicAlbum
  date published: 2018-11-05