The Proof
The recipe is private. The receipts are not.
Below is our playbook replayed over years of real recorded prices on cards every collector knows. Every marker is a date the rules fired — buys and sells, wins and misses, nothing curated. This is the same playbook running live today, where every new call is graded in public on the Ledger at 4 and 8 weeks.
Replayed on history means exactly that: today's rules, run backwards over data we recorded as it happened. Past results never guarantee the future — that's what the live Ledger is for. Observations, not financial advice.

ShanksOP01 · OP01-120
The most famous card in the game, tested across two and a half years. Both sides of the book fire here: the climbs it caught, and the three sell flags before real slides.
Buy flags since June 2024
23
Higher 8 weeks later
17 of 23 (74%)
Average at 8 weeks
+11.5%
After 3 sell flags
-16.8%

Monkey D. Luffy (Gear 5 3rd Anniv.)OP11 · OP05-119
A chase card in a long uptrend — the pattern the playbook is built to ride. Watch how the flags cluster where the climb is steady, not where it spikes.
Buy flags since Nov 2025
27
Higher 8 weeks later
23 of 23 (100%)
Average at 8 weeks
+39.2%

Portgas D. AcePRB01 · OP02-013
A steadier premium card. Fewer fireworks, same discipline — and the misses stay on the chart, because a record you can edit is not a record.
Buy flags since July 2025
21
Higher 8 weeks later
17 of 21 (81%)
Average at 8 weeks
+15.0%
The live version is being graded right now.
Every call on today's board gets logged the day it fires and graded automatically at 4 and 8 weeks — winners and losers, on a board nobody can edit.













