R2r Root Certificate — ((new))

To understand the R2R, we must first recall the root’s defining feature: . A root certifies itself. Its validity is an axiom, not a proof. When you install a root certificate, you are performing an act of faith, encoded in a hash.

: In federated PKIs (e.g., government identity systems, financial grids), no single root should rule. An R2R arrangement allows two independent CAs to recognize each other’s roots as valid trust anchors. It is a diplomatic treaty encoded in ASN.1 and signed with RSA or ECDSA. r2r root certificate

While not always strictly mandatory for every plugin, installing the certificate is "highly recommended" for several reasons: To understand the R2R, we must first recall