Decision Ledger
Public transparency feed of receipt hashes anchored to Bitcoin
Live Anchor Feed
Real-time stream of Merkle root hashes anchored to Bitcoin blockchain
How the Ledger Works
The Decision Ledger provides immutable, transparent proof that decisions have been made and recorded. Here's how we achieve this at scale:
Merkle Batching
Thousands of receipt hashes are combined using Merkle tree construction. Individual decisions remain private while batch integrity is cryptographically verifiable.
OpenTimestamps
Each batch is timestamped using OpenTimestamps, providing cryptographic proof of when the batch existed. This creates a tamper-proof timeline of activity.
Bitcoin Anchoring
The timestamp proof is anchored to the Bitcoin blockchain, creating permanent, distributed proof. Bitcoin's immutability and decentralization ensure these records cannot be altered.
Privacy by Design
The Decision Ledger proves activity happened without exposing decision content. No details about frameworks, outcomes, or decision rationale are published.
- Only cryptographic hashes are exposed — never raw decision data
- Batch proofs hide individual decision counts and timing
- Bitcoin anchoring is decentralized and immutable
Zero knowledge of content. Full proof of activity.