The exact recurring fee-payer public key appears once in the packaged README of grid-sdk 1.0.0, at line 112, as the sole spending_limit_signers value in a setSpendingLimit example. npm records this release at 2025-08-19T19:04:22.688Z; the archive matches registry SHA-1 and SHA-512 values.Earlier retained example, not first-ever publication or operator identity. Registry timestamp is observed metadata, with no independent historical snapshot; registry signature not verified. Dates are npm registry-reported publicatTIBBIR UNIVERSE THIS IS TIBBIR How to get TIBBIR Ribbit in numbers Connected clues Account archive Bridge & contracts On-chain research Connections Community The story Reading room Network map Timeline Findings Source library Conversations People & companies Open questions Export & reuse