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What is a receipt?
A receipt is a compact, verifiable record of a file's hash, signature, and timestamp. It chains to prior receipts, forming an immutable provenance ledger.
Can you recover my file from its hash?
No. SHA-256 is a one-way function. We only store the 64-character hash string — the original file cannot be reconstructed from it.
How do I verify a receipt?
Use the homepage tool, the CLI (`krusade verify`), or the REST API (`GET /api/v1/verify/:hash`). No account required.
What happens if Krusade goes offline?
Receipts already issued are verifiable offline if you have the hash and signature. The ledger is designed to be portable.
Do you support batch hashing?
Enterprise plans include batch API endpoints. Contact sales for access.