My gym's contract says cancel anytime in huge letters on page one. Page four says anytime means after a sixty day notice and a forty dollar fee. Both statements are true, the big one is just missing context. I keep that in mind whenever a protocol claims to be fully trustless.
Babylon's own paper states that vault withdrawals are permitted only when a zero-knowledge proof of a specific smart contract state is verified on the Bitcoin chain, and that this design eliminates the need for mutual trust among parties, according to the whitepaper's own language. Taken narrowly, that statement is defensible. Verification does happen on Bitcoin, and no custodian holds the keys.
Independent technical review complicates the full picture though. The garbled circuits behind that verification run tens of gigabytes and are stored off-chain on ordinary infrastructure, not on the Bitcoin ledger itself. Cut-and-choose techniques make it statistically unlikely a garbler cheats successfully, but statistically unlikely isn't the same category of guarantee as Bitcoin's own deterministic finality. And a fraudulent proof only gets caught if a challenger actually runs the verifier and submits the result before a timeout.
So is trustless the right word? For custody, yes. For the full lifecycle of a claim, from proof generation to challenge to settlement, there are still roles that need to function correctly and parties who need to show up on time, every time, for the guarantee to hold in practice rather than just in theory.
I land somewhere in the middle. Babylon removed the custodian, the trust vector behind most crypto losses, and replaced it with assumptions considerably harder to abuse but not literally zero.
@BabylonLabs_io $BABY #baby $BANK
Babylon's own paper states that vault withdrawals are permitted only when a zero-knowledge proof of a specific smart contract state is verified on the Bitcoin chain, and that this design eliminates the need for mutual trust among parties, according to the whitepaper's own language. Taken narrowly, that statement is defensible. Verification does happen on Bitcoin, and no custodian holds the keys.
Independent technical review complicates the full picture though. The garbled circuits behind that verification run tens of gigabytes and are stored off-chain on ordinary infrastructure, not on the Bitcoin ledger itself. Cut-and-choose techniques make it statistically unlikely a garbler cheats successfully, but statistically unlikely isn't the same category of guarantee as Bitcoin's own deterministic finality. And a fraudulent proof only gets caught if a challenger actually runs the verifier and submits the result before a timeout.
So is trustless the right word? For custody, yes. For the full lifecycle of a claim, from proof generation to challenge to settlement, there are still roles that need to function correctly and parties who need to show up on time, every time, for the guarantee to hold in practice rather than just in theory.
I land somewhere in the middle. Babylon removed the custodian, the trust vector behind most crypto losses, and replaced it with assumptions considerably harder to abuse but not literally zero.
@BabylonLabs_io $BABY #baby $BANK