Litecoin.watch (2026-10-06). Can you schedule a Litecoin payment? We tested what a timelock actually locks. Version: Core 0.21.5.8 · isolated controls 2026-10-06-v1. https://litecoin.watch/articles/can-you-schedule-a-litecoin-payment-what-timelocks-actually-lock Method and data: https://litecoin.watch/uploads/research/keys-and-time-20261006-v1/README.txt