update here, I’ve broken off this specific feature into the new output type only, separate from what I’m now calling “ephemeral dust”, calling it Pay To Anchor(P2A): policy: Add PayToAnchor(P2A), `OP_TRUE <0x4e73>` as a standard output script for spending by instagibbs · Pull Request #30352 · bitcoin/bitcoin · GitHub
concept (n)ACKs/review would be welcome