Proof of Existence CLI

A simple way to register your documents on the BTC blockchain using http://proofofexistence.com.

proofx
Usage: proofx [filename] [options]

  --host,-h           URL of the proofx instance
  --port,-p           Port where proofx is running
  --verbose,-vv       Print out more logs
  --version,-v        Print out the installed version
  --help              Show this help

Install

npm -g install @proofofexistence/cli

Usage examples

Register a file

$ proofx myfile

Check an existing hash

proofx fa3646680587863650b75be0adc4c8aa9ba2c2b84100331b77b1b125272cf9a6

Pipe file from stdin

$ cat myfile | proofx

Use your local instance running at http://localhost:3003

proofx myfile -h http://localhost -p 3003

Show logs

$ proofx -V

See the version number

proofx --version