I used to treat "immutable" as reassurance. Code deployed, rules fixed, nobody meddles. Then you sit with a bond that has to live twenty years. Over that span a bug surfaces, a law changes, an error needs correcting. Immutable code can't be patched. The feature becomes the trap.
So teams quietly add upgradeability — admin keys, a governance vote that can swap the logic. And now you've reintroduced the exact thing immutability was supposed to kill: someone who can rewrite your asset's rules after you bought it. Immutable and upgradeable are opposites, and a long-lived regulated asset seems to need both.
Which means the honest question was never "is it immutable?" It's "who can change the code, and will you see it coming?" A silent admin key is a backdoor with branding.
This is where a chain like @Dusk has to be careful. Rules living in the asset only help if changes are bounded, versioned, visible — a lawful amendment, not a swap by a hidden key. The chain must make who changed what impossible to hide.
I stay skeptical. Most "upgradeable" contracts lean on thin multisigs one compromise can turn. And governance slow enough to be safe may be too slow for a bug that's actively bleeding.
Who needs it? Issuers of assets that outlive their first codebase. What kills it: hidden keys, or governance too slow for a fire.
Worth watching. The real question is who holds the pen.
$DUSK #dusk
So teams quietly add upgradeability — admin keys, a governance vote that can swap the logic. And now you've reintroduced the exact thing immutability was supposed to kill: someone who can rewrite your asset's rules after you bought it. Immutable and upgradeable are opposites, and a long-lived regulated asset seems to need both.
Which means the honest question was never "is it immutable?" It's "who can change the code, and will you see it coming?" A silent admin key is a backdoor with branding.
This is where a chain like @Dusk has to be careful. Rules living in the asset only help if changes are bounded, versioned, visible — a lawful amendment, not a swap by a hidden key. The chain must make who changed what impossible to hide.
I stay skeptical. Most "upgradeable" contracts lean on thin multisigs one compromise can turn. And governance slow enough to be safe may be too slow for a bug that's actively bleeding.
Who needs it? Issuers of assets that outlive their first codebase. What kills it: hidden keys, or governance too slow for a fire.
Worth watching. The real question is who holds the pen.
$DUSK #dusk
