Okay... the part of Bedrock 2.0 that keeps getting under my skin isn:t brBTC.
Not even uniBTC.
It's the accepted collateral basket.
Nice little open door. Cute, even. Bedrock can take more wrapped BTC forms in. Good for access. Good for intake. Good for growth decks too, I’m sure.
Then the assumptions walk in too.
Thats the part.
I keep coming back to that.
Accepted BTC derivatives don't come in clean.
Each wrapper drags in its own custody rail.
Its own redemption path.
Its own liquidity habits.
Its own little panic response once conditions get ugly.
Bedrock isn’t just taking collateral there.
It’s letting old wrapper problems through the door.
A user sees mint eligibility and thinks inclusion. More assets supported. More ways into uniBTC, maybe brBTC later. Fine.
Bedrock sees something uglier.
That’s usually where I start paying attention.
Which wrapper is getting deposited. What kind of risk profile is riding in with it. What kind of assumption just got admitted before yield even starts pretending to be yield.
That gets practical fast. Annoyingly fast.
One wrapper trades cleaner. Until it doesn’t.
Another only looks fine until size shows up.
One redemption path feels stable right up until somebody needs out at the same time.
Treasury still sees one clean basket. Risk starts splitting wrappers apart by exit quality.
Now the accepted basket isn't just a convenience list. Now it's deciding what kind of mess gets to sit under the yield story.
That's where Bedrock wrapper stops helping.
uniBTC still looks like one clean entry rail.
brBTC still looks like one clean yield token.
Underneath, Bedrock is still sorting which wrapped BTC it actually wants sitting under the machine.
Nice clean surface.
Pickier backend.
More wrappers got in.
So did more inherited assumptions.
And once the basket widens, people stop arguing about access first. They start arguing about what Bedrock just agreed to trust before yield path even opened.
The yield path hadn't even opened yet.
trust stack was already inside.