Return → corners
Profit on the capital actually put to work, spot and perps together. A weak season rounds the corners off.
Robinhood Chain · Season 1
Traders,
slabbed.
BlockTCG reads a trader's record straight off the chain, grades it 1 to 10, and seals it in a slab. The grade is fixed for the season. The price floats, the way a trading card's does.
SPECIMEN
RHC · 60-DAY SEASON · 58 CLOSED
RET 10CAP 10ENT 10SAM 9
10GEM MINT
Rendered in Blender from the same files that make each NFT. Specimen slab: no real trader.
The grade
The record lives in the cardboard.
Every slab is drawn from the trader's actual season. A great record comes out sharp and centred. A rough one comes out with soft corners, whitened edges and a scuffed face. The acrylic never wears.
Sample → surface
How many positions were closed. A thin record scuffs the face, and it caps the grade: one lucky trade is not a 10.
Capture → edges
How much of each move the trader kept. Printed on the label and worn into the edges; it doesn't set the grade.
Entry → centering
How early they bought after a token launched. Shown as the print drifting off centre; it doesn't set the grade.
Sealed
The grade never moves.
When the season closes, the record is graded and sealed into the slab's metadata. Nothing the trader does next can change it. That season happened, and the slab is proof of it.
S1 · GRADE 8SEALED
Priced
The price does.
Like any card, a slab trades at whatever collectors will pay: a famous name, a low pop, a grade that's hard to find. Every resale sends 10% to the trader's own vault, claimable by that wallet alone.
A season
Sixty days, then the case closes.
- 01
Measured
Every swap on Robinhood Chain and every perp on Hyperliquid, for the traders in the pool, across a 60-day window. Losing records count.
- 02
Graded
Return on capital, capped by sample size. A $5,000 capital floor and ten closed positions to qualify.
- 03
Slabbed
Ten copies of each trader's slab per season, each with a cert number and its own ENS name.
- 04
Ripped
Slabs come out of packs. The odds follow what's left in the box, and every draw uses drand's public randomness.
Who's on the label
Named, claimed or unclaimed.
Most wallets are anonymous, and the label respects that. A trader who proves the wallet is theirs can put a name on it.
0x7a3f…c91e
UNCLAIMED
6EX-MT
Unclaimed. The default: the wallet, truncated. The record speaks for itself.
nightdesk
CLAIMED · SIGNED BY THE WALLET
8NM-MT
Claimed. The trader signs with the wallet and picks the name the label shows.
The Specimen
NAMED · PUBLIC PERSONA
9MINT
Named. A public trader whose positions are already known by name.
Names and wallets above are examples.
Pop report · Season 1 draft
One 9. No 10s.
The draft grading pass over 108 qualifying traders, measured in October 2026. Most records land in the low and middle grades; a 10 is rare by design. Ten copies of each will go in the box.
Traders by grade · draft, before the season is sealed
Packs
Five tiers, one box.
Every tier draws from the same box of slabs, and each pack is priced around the value of what's left in it. The odds are on-chain, and so is every draw.
$51 slab
$101 slab
$251 slab
$501 slab
$1003 slabs
Tiers as designed for Season 1. Final terms ship with the launch.
FAQ
Questions.
Is this real trading data?
Yes. Spot trades are read from Robinhood Chain itself and perps from Hyperliquid's public records. Nothing is self-reported.
What chain is it on?
Robinhood Chain for Season 1. Solana is planned for later.
Can a grade change?
No. A slab's grade is sealed when its season closes. The next season is a new slab.
Is a slab a share in a trader?
No. A slab is a collectible record of one season. It is not a share of a trader, a wallet or anyone's results, and it pays nothing.
I'm a trader. Can I claim my slab?
Claiming opens with Season 1: sign with your wallet to put a name on the label and to collect your 10% of every resale.
When does it launch?
Season 1 is being graded now. The launch date will be posted here first.