Owndry Passport

Certificate of Authenticity

OWN-CMC-0003

📚 Comics

Batman: The Killing Joke (1st Print)

Authentic — Genuine

Authenticated by: A. Rivera, Lead Authenticator
Authenticated on: Apr 19, 2025
Condition grade: Very Good
Serial / reference: CMC-841673
Insured value: $180
Vaulted on: Apr 19, 2025

Authentication checks

✓ Page quality & spine inspection
✓ Slab / grade verification
✓ Print & edition check
✓ Reference-DB match

Inspected and vaulted under chain-of-custody at the Owndry intake facility. Photographed under controlled lighting; sealed in a tamper-evident vault sleeve.

Chain of custody & ownership

Authenticated & vaulted
Apr 19, 2025
Transferred to Riley C.
Aug 1, 2025
$157

This is a permanent, verifiable record issued by Owndry Vaults, Inc.. The passport travels with the object — even after it leaves the vault — so its authenticity and history are provable anywhere, forever.

View on the marketplace·How authentication works