The CTV and CSFS open letter segment got a little spicy with some real talk
We really dug in on Tadge's commit/reveal scheme for quantum as well
Sanket Kanjalkar, Jonas Nick, Tadge Dryja, Steven Roose, and Brandon Black joined Optech this week to discuss:
- A new onion message network
- CTV+CSFS and benefits to PTLCs and BitVM
- Vault descriptors
- The CTV and CSFS open letter
- Winternitz signatures using OP_CAT
- Commit/reveal function for post-quantum recovery
- OP_TXHASH variant with support for transaction sponsorship
- And more
https://bitcoinops.org/en/podcast/2025/07/08/
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