Kids in treatment don't repay operating decisions.

In addition to the 5% of net proceeds we donate from every sale, you can add your own gift. Every dollar routes through our 21 Million Publishing fundraiser at Every.org straight to St. Jude — tax-deductible, receipt emailed to you, no platform fees taken. Fundraiser goal: $10,000.

Every.org is a 501(c)(3) donation platform. Your gift goes to St. Jude's ALSAC entity. Receipt EIN 62-0646012 issued automatically.

We lost two people in a year. Kenny in 2019, thirty-one years driving trains for the MTA. Adrienne in 2020. When someone you love is sick, the last thing you want to think about is the bill. Most families don't get that luxury.

St. Jude does one thing better than anywhere on earth: a family walks in, and the hospital's promise is that they will never see a bill — not for treatment, not for travel, not for housing, not for food. All a family should worry about is helping their child live.

That's why 5% of every sale here goes there, and why the receipts live on this page. Because a book called The Boy Who Cried Bitcoin is the last place on earth that should cry wolf.

1. Every sale: the mining engine reserves 5% of net proceeds into a donation ledger, recorded in a public per-block record.
2. Every month: the reserved total is transferred to St. Jude via their official donation channel.
3. Every transfer: we record the transaction reference, date, amount, and (when available) a link to St. Jude's confirmation. Published on this page.
4. Any refund: if a sale is voided, the booked donation is un-reserved (before remittance) or eaten as loss (after remittance). See returns policy.

Full data at /api/stjude-ledger (public JSON). Every donation entry references a mined block in the PoMM ledger — cross-checkable. Remittance references are external Stripe transfer IDs or check numbers you can verify with St. Jude directly at (800) 822-6344.