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Python implementation of the RFC3161 specification, using pyasn1

Project description Build Status Latest PyPI version Supports Wheel format

A simple client library for cryptographic timestamping service implementing the protocol from RFC3161.

This started as a fork of and has some additional patches such as Python3 support.


>>> import rfc3161ng
>>> certificate = open('data/certum_certificate.crt', 'rb').read()
>>> rt = rfc3161ng.RemoteTimestamper('', certificate=certificate)
>>> tst = rt.timestamp(data=b'John Doe')
>>> rt.check(tst, data=b'John Doe')
>>> rfc3161ng.get_timestamp(tst)
datetime.datetime(2017, 8, 31, 15, 42, 58, tzinfo=tzutc())


Benjamin Dauvergne <> Michael Gebetsroither <> Bas van Oostveen <>

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