Liana payjoin UX call

[yashrajd]

UTCTime: 2025-06-03 14:00 UTC
Duration: 1h

Agenda

Liana is a bitcoin-only wallet built for security and recovery. Liana lets you set up your own recovery and inheritance options, with no third party required. These extra keys stay locked unless your wallet is inactive for a long time, enforced by the Bitcoin network itself (using an on-chain timelock).

Liana and the Payjoin Dev Kit team are exploring if/how payjoin can be used to refresh time locks on the bitcoin users have in their wallet, and understand the UX of such an arrangement.

Check your timezone

https://everytimezone.com/s/49baa2e8

Join the call

https://meet.jit.si/bitcoindesign

Calendar invite

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[yashrajd]

updated date in description & poster, it was mistakenly set to June 4 by myself earlier.

[DanGould]

What tools/prompts did you use to make the image here? Venice + ...? Really good looking

[yashrajd]

Thanks, basically just a prompt metaphorically describing timelocks as a lock with clock on a treasure chest, used with free models available on Venice. Then extended the generated image (don't look too closely) to make space for the copy, icons etc. This is not my strong suit, @GBKS is a master at it.

[yashrajd]

Updated timezone link to reflect correct date.

[GBKS]

Thanks to all who joined the call. There were quite a lot of basics to dig through, so we didn't solve all the world's problems in this one. But I think everyone got a better understanding of the complexities (I know I did). The conversation continues on Discord (and further calls as needed). Here's the recording.