Jeff Daniel Phillips
type: MusicGroup
description: Jeffrey Daniel Phillips is an American actor. He is best known for playing a caveman in a popular series of GEICO commercials. Career He played the part of Maurice in the short-lived Cavemen sitcom o
popularity: 3
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc75fac0c9fd63c7a9c89ad03aa6c90d12c8b4410381e4c15a8f83fc05806d71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa1057ec-832f-4290-af44-1d258a13551c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa1057ec-832f-4290-af44-1d258a13551c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa1057ec-832f-4290-af44-1d258a13551c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc75fac0c9fd63c7a9c89ad03aa6c90d12c8b4410381e4c15a8f83fc05806d71","name":"Jeff Daniel Phillips","registered_at":"2026-06-21T17:02:10Z","symbol":"NIM1982196","token_address":"0x665be64f1833743a59351d88cbaf0d5cee6e091c","type":"artist","uuid":"fa1057ec-832f-4290-af44-1d258a13551c"}
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 0xdc75fac0c9fd63c7a9c89ad03aa6c90d12c8b4410381e4c15a8f83fc05806d71. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa1057ec-832f-4290-af44-1d258a13551c.json and https://artists.proofprofile.net/proofs/artist/fa1057ec-832f-4290-af44-1d258a13551c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xdc75fac0c9fd63c7a9c89ad03aa6c90d12c8b4410381e4c15a8f83fc05806d71","name":"Jeff Daniel Phillips","registered_at":"2026-06-21T17:02:10Z","symbol":"NIM1982196","token_address":"0x665be64f1833743a59351d88cbaf0d5cee6e091c","type":"artist","uuid":"fa1057ec-832f-4290-af44-1d258a13551c"}