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BLOCHISLAND — MACOS

your wallet,
in the notch

A full Solana wallet living above the menu bar. Hover to open. Touch ID to unlock. One click to send.

Free to download and use. Beta software — you alone control your keys and are responsible for backing them up; lose the key and no one, including us, can recover your funds. Available to users in the U.S. By downloading you agree to the Terms, privacy & risk. Blochisland Pro is an optional one-time in-app upgrade — $4.99, paid in SOL, non-refundable. Nothing here is financial advice.

macOS
13+
chips
Apple silicon + Intel
size
~2 MB
price
free

Installed in under a minute

Three steps, and the third one is just moving your mouse.

01
OPEN THE DMG

Drag Blochisland into Applications — the window walks you through it. (Skip the drag? The app offers to move itself on first launch.)

02
RIGHT-CLICK → OPEN

First launch only: macOS asks about apps from outside the App Store. Right-click the app, choose Open, confirm once.

03
HOVER THE NOTCH

The glass walkthrough takes it from there — Touch ID at the door, create or import your wallet, and your balance lives above the menu bar.

Small app. Real wallet.

Everything a Solana wallet does — compressed into the strip of screen you never used.

FINGERPRINT AT THE DOOR

The island opens with Touch ID. Your key is forged on-device and locked in the macOS Keychain — never a file, never a server.

ONE-CLICK SEND

Recipient, amount, send. Signed locally, confirmed on-chain, celebrated with a pixel burst and a chime.

THE DITHER GRAPH

Your 24h balance as a Bayer-stippled sparkline in the notch band. 1-bit, like it should be.

Verify before you install

A wallet is exactly what impersonators target with fake installers. Two checks keep you safe.

ONE OFFICIAL SOURCE

The only real download lives at blochisland.com. Ignore any DMG in a reply, DM, or ad — even if it uses our name and logo. We will never DM you first or ask for your seed phrase.

MATCH THE CHECKSUM

In Terminal, run shasum -a 256 ~/Downloads/Blochisland.dmg and confirm it matches:

Blochisland.dmg
52576b53c2b887bc900106ec10a66158b46bceb9f1530001697bad90d15e2b6b
Blochisland.zip
c6134b168b5b51497ad3f9803da6de462103d197cd63868c3a0d067284368270

Checksums update with every release. If yours doesn’t match, delete the file.

self-custody, honestly

Your key never leaves your Mac. Back it up when the island tells you to — it is the wallet.