ProofSnap

Snap once. Prove forever. Turn your browser into a trust engine—sealing screenshots with cryptographic proof.

Users84

Rating5.0

Reviews19

Manifest versionV3

7-day growth-4

7-day growth rate-4.55%

Preview

ProofSnap Media preview

2 assets

Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start

4.95

Latest

4.95

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing

+1+1.2%

7-day growthDeclining

-4-4.55%

30-day growthGrowing

+1+1.2%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2.0

ManifestV3

Size162KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

**Snap once. Prove forever.**

ProofSnap turns your browser into a trust engine—capturing screenshots that can be proven real, time-bound, and untampered, all anchored on the Numbers Protocol decentralized media network.

ProofSnap is a Chrome extension for creating verifiable screenshots of what you see online. Every capture is sealed with cryptographic proof, timestamped, and registered as an asset on-chain in the Numbers ecosystem. That gives each image a unique, traceable identity and an open, transparent provenance trail.

Whether you are documenting online abuse, tracking edits to important pages, preserving breaking news, or keeping records for work, ProofSnap upgrades ordinary screenshots into trustworthy digital evidence—aligned with Web3 principles of openness, verifiability, and user control.

**Key Features**

• Blockchain-verified screenshots

Reviews