1. Connect and sign
No transaction and no wallet funds required.
Solana devnet proof
Verify the reviewer. Anchor the workflow.
The wallet signs a time-limited challenge locally. Briefrail verifies that signature, submits a Memo transaction, then reads the transaction back from devnet RPC to verify signer, memo, slot, and state.
2. Attest workflow
A real confirmed devnet transaction.
3. Read-back verify
RPC confirms signer and Briefrail memo.
Connect a Solana wallet to begin.