Immutable Records.
Unshakeable Trust.

Agreement Ledger is a privacy-focused, append-only ledger secured by SHA-256 hash chains. Every entry is cryptographically linked, ensuring your records cannot be altered.

Who It's For

Professionals who need a clear record of what was confirmed, when it was confirmed, and by whom.

Freelancers & Consultants

Trigger: A client disputes the scope you confirmed weeks ago.

Outcome: Pull up your timestamped, hash-verified record in seconds.

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Event & Photo Services

Trigger: A couple claims the wedding package included extras you never confirmed.

Outcome: Show the exact details confirmed before the event.

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Recruiters & Headhunters

Trigger: A client disputes your fee percentage after a successful placement.

Outcome: Reference the immutable record of your confirmed terms.

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Built for Trust & Privacy

Append-Only Design

Once written, entries cannot be modified or deleted. This ensures a complete, unalterable history of all your records.

SHA-256 Hash Chain

Each entry is cryptographically linked to the previous one. Any tampering would break the chain and be immediately detectable.

PDF Export

Export your complete ledger or individual entries to PDF at any time, with full hash verification included.

Simple, Transparent Pricing

Everything you need to keep tamper-proof records.

Agreement Ledger

$12/month

Includes 2GB storage

  • 100 ledger entries included
  • 2GB included storage
  • SHA-256 hash chain verification
  • Professional PDF export
  • Read-only access after cancellation
  • Upgrade for more entries & storage
Get Started

Need more storage? Upgrade plans available in billing