This Week in Custody #35
This Week in Custody is a newsletter covering technical and narrative developments in digital asset custody written for wallet engineers, digital asset operators, and security engineers.
I’m excited to share that Pine Street Labs, a company I have been building since the beginning of this year, is hiring software engineers. We’re building enterprise wallet software infrastructure to make it easier for on-chain businesses to support the networks and transactions that they need for their business functions. If this sounds interesting to you, please visit our careers page. Learn more about us here.
Last Week’s Most Clicked
Fireblocks launches Web3 Engine.
Update from Coinbase’s Protocol Team.
Robinhood announces a Web3 wallet.
Liquidity Ads with c-lightning.
Blockstream’s Green wallet adds coin control.
OpenNode announces a Stripe App to convert payments to bitcoin.
0-conf lightning channels become more interoperable.
Alchemy supports Flashbots Protect.
Chainlink writes a comprehensive review on blockchain scalability.
Beacon chain has a 7 block re-org.
The Mind, Body, and Soul of Cosmos. This is a good primer on the current state of the Cosmos ecosystem and includes previews on upcoming improvements including:
Binary analysis tools for Solana programs.
Namada: Shielded Transfers with Any Assets
Zcash’s NU5 upgrade successful.
Dfinity for Ethereum developers.
5th version of FROST spec published.
Blockstream writes a blog post on ROAST.
Microsoft writes about hot wallet security.
Weak PRNGs in blockchain gaming contracts.
Libre-SOC talk at Silicon Salon.
Thanks for reading. Have a great week!