Big Doty
type: MusicGroup
genre: g-funk
popularity: 11
followers: 416
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ed21da7a05ffcc377b9d84b92c3270d1e5b82547ebd5335dc5057b6eaf765d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953783
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953783
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6aa99be-7fef-4e2e-9915-884f93ccae72.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6aa99be-7fef-4e2e-9915-884f93ccae72.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6aa99be-7fef-4e2e-9915-884f93ccae72
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:24:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ed21da7a05ffcc377b9d84b92c3270d1e5b82547ebd5335dc5057b6eaf765d8","name":"Big Doty","registered_at":"2026-06-15T03:04:04Z","symbol":"NIM0661961","token_address":"0x458ae0c025d0c00eaba713cb7ba23e5b695445a4","type":"artist","uuid":"d6aa99be-7fef-4e2e-9915-884f93ccae72"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed21da7a05ffcc377b9d84b92c3270d1e5b82547ebd5335dc5057b6eaf765d8. Chain 2 (Bitcoin): anchored in block 953783 (2026-06-15T12:24:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6aa99be-7fef-4e2e-9915-884f93ccae72.json and https://artists.proofprofile.net/proofs/artist/d6aa99be-7fef-4e2e-9915-884f93ccae72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:24:43Z
  text: {"copyright_id":"0x7ed21da7a05ffcc377b9d84b92c3270d1e5b82547ebd5335dc5057b6eaf765d8","name":"Big Doty","registered_at":"2026-06-15T03:04:04Z","symbol":"NIM0661961","token_address":"0x458ae0c025d0c00eaba713cb7ba23e5b695445a4","type":"artist","uuid":"d6aa99be-7fef-4e2e-9915-884f93ccae72"}
album: #2bangz Mixtape
  type: MusicAlbum
  date published: 2014-07-04
album: Sauce
  type: MusicAlbum
  date published: 2019-01-02