Product Launch
anonymous
1 points
1 comments
Postedabout 1 month ago
Proof
proof-data.comlaunchedsaaslaw enforcement, legal professionals, investigators
Key Features
cloud evidence acquisitioncourt-admissible datafree 1GB tier
Tech Stack
cloud
Key Features
Tech Stack
I'm a forensic expert witness (10+ years) and kept seeing the same problem: people submit screenshots as evidence in divorce/custody cases, but screenshots aren't court-admissible. Traditional forensic tools cost £5k-50k/year, making them inaccessible to individuals and small law firms.
Proof lets you acquire Google Drive (OneDrive coming soon) with full forensic integrity: - SHA-256/SHA-512/MD5 hashing of every file - Complete chain of custody documentation - AES-256-GCM encryption at rest - OAuth-based (read-only access)
Free tier: 1GB included. Paid acquisitions: £49 for up to 15GB.
Tech stack: React + Fastify + PostgreSQL + AWS (S3/KMS). Currently going through Google's CASA security review for OAuth verification.
Built this while working full-time because I saw too many cases fall apart due to inadmissible evidence. Would love feedback from the technical and legal folks here.
Link: https://proof-data.com
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