✔️ +20 years of experience
✔️ Expert member of ILAB
✔️ Recognized in Brazil and abroad
👉 QUESTIONS? TALK ON WHATSAPP
Choose the type of certificate
👉 1 signature or writing (1 author) – R$ 490
👉 2 or more signatures or writings (multiple authors) – R$ 790
Payment
✔️ Pix
✔️ Credit card (up to 3 interest-free installments)
Certify your item securely
✔️ Professional certificate in up to 24h
✔️ More confidence to sell
✔️ 100% online process
👉 Many items can only be sold after certification
What you receive
✔️ Professional certificate in PDF
✔️ Complete analysis of the signature and item
✔️ Document signed by a renowned expert
✔️ Usable for sale in Brazil and abroad
How it works
- You make the payment
- Receive instructions by email
- Send photos and information
- The analysis is carried out
- You receive the certificate
👉 100% remote process
Deadline
A delivery date will be informed by email after all information has been sent. The certificate preparation period is usually 1 to 5 business days.
How we analyze
The analysis is based on:
– comparison with authentic signatures
– study of stroke and execution
– provenance analysis
– historical coherence of the item
Who it's for
✔️ Those who want to sell for more value
✔️ Those who want to buy with more security
✔️ Collectors
✔️ Insurance companies
✔️ Refund requests
✔️ Inheritances and inventories
Frequently asked questions
Does the certificate guarantee authenticity?
The certificate is based on a detailed professional analysis.
Do I need to send the physical item?
No. The process is 100% remote.
Does it work for any signed item?
Yes: shirts, vinyls, photos, documents and other items.
Important
The certificate is based on a detailed professional analysis. The service is non-refundable after completion.
👉 QUESTIONS? TALK ON WHATSAPP
