Danked Out
type: MusicGroup
genre: hyphy
popularity: 4
followers: 422
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dd157db79568aea9388c543c892a2e4824e53b11af1f6168375d5acdf9fee4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dd157db79568aea9388c543c892a2e4824e53b11af1f6168375d5acdf9fee4e","name":"Danked Out","registered_at":"2026-06-20T20:43:26Z","symbol":"NIM1710191","token_address":"0x3142cbd612572c98a060ecff4eaba3bed5559d20","type":"artist","uuid":"c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7"}
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 0x4dd157db79568aea9388c543c892a2e4824e53b11af1f6168375d5acdf9fee4e. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7.json and https://artists.proofprofile.net/proofs/artist/c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x4dd157db79568aea9388c543c892a2e4824e53b11af1f6168375d5acdf9fee4e","name":"Danked Out","registered_at":"2026-06-20T20:43:26Z","symbol":"NIM1710191","token_address":"0x3142cbd612572c98a060ecff4eaba3bed5559d20","type":"artist","uuid":"c4d15ee4-3bc3-4542-90a0-0b2555c4dfb7"}
album: The Takeover
  type: MusicAlbum
  date published: 2010-07-27
album: Reloaded
  type: MusicAlbum
  date published: 2012-04-20
album: Reloaded
  type: MusicAlbum
  date published: 2012-04-20