COPYRIGHT CERTIFICATE OF ANTERIORITY
To whom it may concern
Wood Decorative Books
- Owner: YAN GAO
- Certificate Status:
- Copyright Number: DEP637534822255114079
- Deposit Date: 4/8/2021 10:41:16 AM
- MD5: xootHCF3/Ct648zlphxn3w==
Wood Decorative Books
This certificate provides signature and time-stamping associated with a official public notary + provides a proof that is indisputable.