OP_CAT and CHECKSIGFROMSTACK have been live on Liquid for years. Some layer-2s have implemented themselves on top, effectively becoming layer-3s to prove the concept works, as @adam3us explains.
Building Bitcoin capital markets.
Joined December 2019
- This week's Simplicity Office Hours covers enums, a way to name every spending path a contract can take. Bring what you're building to office hours with the @Blockstream team. Every Tuesday 15:00 UTC. docs.simplicity-lang.org/office-hours/
- Signing what you cannot read is the riskiest moment in any contract. @Blockstream engineer Kyrylo Riabov shows Liquid assets that tell you what they actually are when you sign. In alpha across Blockstream Explorer, the app and @BlockstreamJade.
- Liquid has reached its 4 millionth block. π Born from the OG sidechain whitepaper in 2014, developed and announced alongside the first sidechain, Elements Alpha, in 2015, and launched in production in 2018, Liquid has quietly become an important piece of infrastructure for
- Meet Humid: an experimental, privacy-first browser wallet bringing Simplicity to Liquid. Connect to a dApp and it shares nothing about your wallet unless you approve. @Arvolear walks through the goals and gives a live demo. youtu.be/1RDRTBASpGY

