Founding window open

Seal it now.
Prove it later.

Anyone can take a photo. Proving it is real is another matter. CaseGuardian seals every capture with a cryptographic fingerprint anchored to the Bitcoin blockchain, the moment you record it.

Reserve founding member access

First in on launch day. Founding status, permanently. One email when the vault opens, nothing before.

No spam. Unsubscribe anytime. Can’t wait? Start now →
SHA-256 hashed Bitcoin anchored Zero-knowledge OpenTimestamps

What brings you here?

Every missed pickup, denied visit, and hostile exchange

Sealed before it can be disputed. Judges see evidence, not arguments. Your record is timestamped, hashed, and Bitcoin-anchored the moment you capture it.

Why authentication

Seeing is no longer proving.

0.1%

The share of people in a 2025 study who could correctly identify every real and AI-generated image and video, even when warned fakes were present. Seeing is no longer proving.

iProov study, 2025

September 9, 2025

The day a U.S. judge threw out a civil case after a witness video turned out to be AI-generated. Courts are now asking of every file: how do we know this is real?

Reported by NBC News, 2025

A fingerprint pressed in gold foil on black archival paper

Authentication, not just documentation

A photo is a claim.
A sealed record is proof.

In the deepfake era, courts ask one question of every file: how do we know this is real? Every CaseGuardian capture answers with math. A cryptographic fingerprint, a device signature, GPS, and a Bitcoin-anchored timestamp, all fixed at the moment of capture.

Capture Photo, video, voice memo, or note. Every byte is fingerprinted the instant it is saved.
Seal AES-256 encrypted on your device. The SHA-256 hash is forwarded to the Bitcoin blockchain via OpenTimestamps.
Share One link to your attorney. View-only, auto-expiring, revocable. No account required to receive.
Verify Anyone can paste your fingerprint into our public verify page. Math, not trust. No app, no account, no fee.

Kid Calendar

Every exchange.
Every no-show. On the record.

Custody disputes are won and lost on the schedule. Kid Calendar keeps your parenting schedule, logs attempted pickups the moment they fail, and records informal changes so a verbal agreement never turns into a he-said-she-said.

  • Your full custody schedule, planned exchanges in one place
  • Attempted-pickup log: one tap when a handoff fails, timestamped in the moment
  • Verbal agreement tracking, so informal changes are recorded, not remembered
  • Sealed exports for your attorney, reviewed by you before anything is shared
Explore every feature →
A child's backpack waiting on a porch step at dusk beside a calendar with a circled date

The full toolkit

Built for the fight,
whatever yours is.

See every feature →
What happens at launch

The vault opens. Evidence capture goes live. The first sealed records are anchored to Bitcoin.

You are early

Be among the first
to seal a record.

The people on this waitlist get in first. No exceptions, no second chance at founding member status.

01
First access on launch day
Waitlist members get the link before anyone else. You are building your record before the public announcement goes out.
02
Founding member status, permanently
Your account is marked as a founding member. That does not expire and it does not get offered after launch day.
03
Direct line to the founder
Waitlist members get personal access to Rylan. Your feedback shapes what gets built next.

Reserve your spot now

One email when the vault opens. No spam before then. Unsubscribe anytime.

Practical. Inexpensive. Essential.

Less than one attorney
consultation, built before
you need the receipt.

Reserve your founding spot above, or start protecting your evidence today. Download on iPhone or Android, or subscribe on the web and log in with the same account.

Start for $29.99 / month Verify a record →

Annual plan: $299 · save 17%

© CaseGuardian L.L.C. · A Quantum Companies Global subsidiary · Sheridan, WY v4.0