Bitcoin Magazine
Trustodial: An Ontological Dilemma
A lot of criticism has been circulating after the recent announcement that Wallet of Satoshi will be returning to the United States shortly thanks to the integration of Lightspark’s recent “Spark” system, specifically focusing around the issue of trust models and whether the new version of Wallet of Satoshi constitutes a noncustodial wallet or not.
Spark is a system based on statechains (explainer article there). Statechains don’t have the most clear cut trust model. Spark is essentially the channel factory version of statechains, with numerous statechains nested inside of a transaction tree built on a single on-chain UTXO.
Statechains are a Layer 2 system that allow entire UTXOs to be freely transferred off-chain with no liquidity constraints, but with the requirement of accepting some trust tradeoffs. You must trust that an operator, the service provider essentially, will delete private key material every
We współpracy z: https://bitcoinmagazine.com/technical/trustodial-an-ontological-dilemma
