Proof Pack

XRPL Camp generates two artifacts that record your learning journey: a certificate and a proof pack.

Certificate

The certificate (xrpl_camp_certificate.json) is a portable record of what you did. It includes your wallet address, network, and lesson completions — but never your seed (private key).

Generate it after completing all lessons:

xrpl-camp certificate

Safe to share publicly. The generation process has a certificate_has_seed() safety check that prevents accidental seed inclusion.

Proof pack

The proof pack (xrpl_camp_proof_pack.json) is a tamper-evident record of everything you did:

• Wallet address and network
• Lesson completion timestamps
• Transaction IDs with explorer URLs
• Tool version
• SHA-256 hash of the entire content

Anyone can verify the hash to confirm the file hasn’t been edited.

Verification

Verify any proof pack locally — no network calls required:

xrpl-camp proof verify xrpl_camp_proof_pack.json

This checks the SHA-256 hash and prints pass/fail, the stored hash, address, and lesson count.

For machine-readable output:

xrpl-camp proof verify xrpl_camp_proof_pack.json --json

Security

Aspect	Protection
Seed in certificate	Explicitly excluded; safety check enforced
Seed in proof pack	Explicitly excluded; safety check enforced
Seed in git	.xrpl-camp/ gitignored; wallet show never displays seed
Testnet reuse	Warning displayed during wallet creation
Memo privacy	All memos are public by design; warning before sending
Proof tampering	SHA-256 integrity hash; mismatch detection