t54 KYA announcement embedded in Part IIt54’s post discusses agent identity and accountability; follow-up evidence now includes sampled clip captions and the full publisher transcript.TIBBIR 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