Shredproof

One person. Every copy. Proof.

A deletion request walks into your cloud. Shredproof follows it to the end, and seals what happened.

See the story live Scroll the journey
Chapter 01

The copies multiply.

The row in Postgres is only the beginning. Indexes, logs, exports, and backups keep the same person alive.

Scattered data copies across databases, logs, indexes, and backups
Unmapped copies are the quiet compliance risk.
Chapter 02

One ID becomes a map.

Shredproof expands a subject into every known key, then locates references across your declared estate. Contents never leave your account.

  • Identity expansion
  • Parallel locate
  • References only
Search beam locating a subject across cloud systems
Chapter 03

Erase, or make unreadable.

Live stores delete or anonymize. Backups crypto-shred or wait for restore, then get tombstoned. Each outcome stays distinct.

Encryption key dissolving as data becomes unreadable
Deleted
Anonymized
Crypto-shredded
Suppressed on restore
Retained
Expires
Chapter 04

A fresh query decides.

Nothing is marked erased until verify returns zero. Failures make the certificate partial, on purpose.

Deletion certificate being sealed with a verification stamp
Chapter 05

The seal is the product.

Signed with your KMS key. Timestamped. Hash-chained. Anyone can verify offline, without trusting Shredproof or seeing PII.

How the certificate works
Your VPC PII never leaves
Four roles No dual control
Hash chain Object Lock mirror
GDPR · NDPA · CCPA Deadlines built in

Start where the requests already are.

Per source. Per completed erasure. Dry runs free.

Starter

$1,500 /mo

Talk

Growth

$4,500 /mo

Demo

Enterprise

Custom

Sales

Replace “we deleted it” with a seal.

Design-partner demos run in your account on a synthetic subject.

Book a call hello@gwshredproof.com