Redeem any block.
A block is not a fact.
Laminae turn a liquidity position on Robinhood Chain into a plain ERC-20 you can move, trade or post as collateral. Deploy a Core over any of the 94 assets, deposit, and redeem at the price the Core computes — real contracts, one transaction, nothing here is a mockup.
contract properties executed on a real EVM — on the exact bytecode the app deploys, not a copy of it
steps of the app's own flow executed on Robinhood Chain by the build, using the calldata the page sends
tokenised equities a Core can hold, every one confirmed against the chain rather than trusted from a list
API keys, proxies and servers anywhere in this project — every number is re-runnable from your own browser
The problem
Liquidity without giving up yield
A liquidity position earns fees and then sits there. Everything you might want to do with that capital means closing it first.
Before
A position you can only sit on
- The position is bound to one pool and one range.
- Moving or selling it means unwinding it first.
- Fees pile up inside the position instead of becoming an asset.
- Nothing else in DeFi knows what the position is worth.
After
A share token that keeps earning
- Deposit once, hold a fungible ERC-20 that any wallet understands.
- Send it, sell it or post it as collateral without touching the pool.
- Harvested fees raise the price, so the yield follows the token.
- Every number on this page is read off Robinhood Chain, not quoted at you.
Three rails
Provide liquidity. Keep it liquid.
One vault standard, one private path, and one page that states what the timing words actually mean.
A share token that keeps earning
Deposit into a Core and hold a Lamina: a plain ERC-20 whose redemption price is total assets over total supply, read from the Core rather than quoted by anyone. Send it, sell it or post it as collateral without touching the position underneath.
- erc-4626 accounting
- shares in, assets out, at the price the Core reports
- no lockup, no queue
- redemption is a call, not a request
- a mark, not a promise
- the price can go down, and the page says so
Execution that mixes before it seals
Above pore close-off, gas from many different years is still connected to the surface and mixes freely; only what is sealed is distinguishable. Orders are expressed as intents and filled together, so what lands is a blend rather than a sequence.
- intent routing
- you state the outcome, not the route
- batched settlement
- one clearing price for everyone in it
- the set size is published
- and it can be one — which is the point
A receipt that is still collateral
A Lamina is a plain ERC-20 with a redemption price the Core reports, which is the one property a lending market needs from collateral. Post it, keep the position underneath earning, and borrow against it without unwinding anything.
- erc-20 collateral
- nothing bespoke for a venue to integrate
- a price with a source
- total assets over total supply, read from the Core
- not built
- there is no lending market here and the page says so
Platform overview
From deposit to a token you can move
Two contracts, one path, and every step is a call you can read on the explorer.
Accumulate
Deposit the Core's asset. Laminae are minted at the current price.
Bury
Your deposit sits under everything deposited after it. Nothing is locked.
Compact
Fees are harvested into the Core. The Lamina price rises; the supply does not.
Ablate
Redeem Laminae for the underlying at the price the Core computes.
protocol cut of harvested fees
hard cap on that cut, as a constant in the contract
assets a Core can hold on Robinhood Chain
transaction to deploy your own Core and own it outright
Why firn
Everything above the seal can still change
Snow that has survived a season is called firn. It is neither snow nor ice: buried, compacting, and still connected to the air above it, so the record it holds is still being edited.
At a depth glaciologists call pore close-off the passages pinch shut and the air is sealed into bubbles. Above that line the record can change. Below it, it cannot — and every ice core paper prints that depth, because a measurement taken above it means something different from one taken below.
That is the whole of the argument on this site, which is why the model behind the picture is a real one: the depth at which a thing stops being editable is a number you are expected to publish.
How it works
Four steps, named after what they are
Accumulate
Deposit the Core's asset. Laminae are minted at the current price.
Bury
Your deposit sits under everything deposited after it. Nothing is locked.
Compact
Fees are harvested into the Core. The Lamina price rises; the supply does not.
Ablate
Redeem Laminae for the underlying at the price the Core computes.
What is actually real
Nothing here is deployed
There is no Core on Base, no token and no market. The measurement and the model are real, re-runnable, and checked by the build. Every part of this site says which of those it is, one row each.