FRANK DRAKE
type: MusicGroup
description: Frank Donald Drake (May 28, 1930 – September 2, 2022) was an American astrophysicist and astrobiologist. He began his career as a radio astronomer, studying the planets of the Solar System and later
popularity: 21
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a1a0be12d5a342a07bc7f551924dae402afb7732f0a390aefcc6c0359c4e463
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69a3c926-4f5d-4888-b7fb-7ccdf72d0303.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/69a3c926-4f5d-4888-b7fb-7ccdf72d0303.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/69a3c926-4f5d-4888-b7fb-7ccdf72d0303
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a1a0be12d5a342a07bc7f551924dae402afb7732f0a390aefcc6c0359c4e463","name":"FRANK DRAKE","registered_at":"2026-06-11T23:28:52Z","symbol":"NIM0136695","token_address":"0x958399954f2ea23b326694a0a194196dfb43dc8d","type":"artist","uuid":"69a3c926-4f5d-4888-b7fb-7ccdf72d0303"}
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 0x1a1a0be12d5a342a07bc7f551924dae402afb7732f0a390aefcc6c0359c4e463. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69a3c926-4f5d-4888-b7fb-7ccdf72d0303.json and https://artists.proofprofile.net/proofs/artist/69a3c926-4f5d-4888-b7fb-7ccdf72d0303.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x1a1a0be12d5a342a07bc7f551924dae402afb7732f0a390aefcc6c0359c4e463","name":"FRANK DRAKE","registered_at":"2026-06-11T23:28:52Z","symbol":"NIM0136695","token_address":"0x958399954f2ea23b326694a0a194196dfb43dc8d","type":"artist","uuid":"69a3c926-4f5d-4888-b7fb-7ccdf72d0303"}
album: Los Mas Buscados
  type: MusicAlbum
  date published: 2024-12-01