Check your LC documents
Run in minutes. Simple to read. Cheaper than a rejection.
70–80%
first-time discrepancy rate
5–10 days
lost to every rework cycle
$1000+
per rejection in fees, couriers & storage
How it works
Four steps, a few minutes, no integration
How the check works, step by step · The 92 UCP 600 and ISBP 821 checks we run
01
Upload
Add the LC terms and your document set — read locally in your browser.
02
UCP 600 check
92 UCP 600 / ISBP 821 checks examine and score the set.
03
XRPL anchor
The document-bundle hash is written on-chain as evidence.
04
Submit
Download a bank-ready package with certificate and findings.
Why PaperChain
Built for exporters, forwarders and their trade-finance teams
Privacy-first
Document files stay on your device — only the fields read from them are sent for examination.
On-chain proof
Tamper-evident XRPL anchor. No wallet or crypto knowledge needed.
Minutes, not days
Self-service, no integration, no waiting on manual review.
No sign-up wall · no commitment
Run one real presentation, free.
Upload one Letter of Credit set and get a full UCP 600 / ISBP 821 discrepancy report back in minutes.