plugin signature registration with opentofu

[nejec]

I somehow came across an edge case, where the references in terraform.state file point to registry.opentofu.org and since terraform is harsh on checking the GPG signatures, I am getting this error

╷
│ Error: Failed to install provider
│
│ Error while installing registry.opentofu.org/ojford/wireguard v0.2.2:
│ authentication signature from unknown issuer
╵

Can you add the GPG public key to registry.opentofu.org as well? The process is described here which will guide you to submit your GPG key to opentofu registry.

Thank you in advance.