notations for OpenPGP signatures

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aim of this website

The motivation to create this site is to promote the uniform usage of signature notations and provide a namespace for them. Furthermore popular notations from other namespaces shall be documented here.

If you have an idea for a new uniform notation then you can submit it here. If a notation turns out to be widely used then it might be suggested for the official uniform namespace, the IETF namespace.

What are the requirements for a key useful to others?

Meaning of signatures

To know the purpose limits of a key is not enough. You have to know what a certain signature is supposed to state about the signed data. This may range from as little as a timestamp to as much as a legal commitment.

What are the requirements for a key certification useful to others?

How is this to be achieved?

The OpenPGP standard provides all that is necessary: All these pieces of information can be put in certification notations. What we need are standards for expressing this information: human readable in the beginning, machine readable after official (IETF) standardization so that really usable trust models can be built on top of this by OpenPGP applications.

see also

my project for supporting OpenPGP courses

contact

Hauke Laging, hauke.lagingopenpgp-notations (add the obvious if your browser does not display a complete email address (due to a lack of CSS support))