COA Certificate of Authenticity
Artisan Hub 237

AUTHENTIC. CERTIFIED. CAMEROONIAN.

CERTIFICATE OF AUTHENTICITY

ISSUED AUTOMATICALLY BY ARTISANHUB237

This certificate confirms that the product described below has been registered and verified by the ArtisanHub237 platform. It provides a permanent digital record of the product's origin and creator.

VERIFY CERTIFICATE

SCAN QR CODE

CERTIFICATE STATUS

VALID

CERTIFICATE NUMBER

AHC-COA-2026-000000115

ISSUE DATE

04 / 09 / 2026

VERIFICATION URL

https://artisanhub237.com/verifier/AHC-COA-2026-000000115

PRODUCT ID

AHC-PRD-2026-00000115

ISSUE TIME (UTC)

04:53:13

CERTIFICATE VERSION

1.0

Product information

Product name
BIUMLA DRINKS
Category
Heritage Collection
Description
Vins Artisanales a Base de fruits et fleurs
Country of origin
Cameroon
Region
Littoral
Year created
2026
BIUMLA DRINKS

Creator (original artisan)

Artisan ID
AHC-ART-001185
Artisan name
MARTINO Mama Nkolo
Workshop
MARTINO Mama Nkolo
Reference
AH237-2026-6653271
Profile ID
artisanhub237.com/galerie/entreprises/martino-mama-nkolo
Location
Douala, Littoral, Cameroon
Verification status
Registered, not verified

Digital identity

Content fingerprint
A5E3E2E9BD3BE39B8542
Perceptual image hash
A76347472726095E
Digital signature
8C089F3E688FE66AEDA3
Verification PIN
Y1J5IYTY

Ownership information

Current owner
MARTINO Mama Nkolo
Ownership status
Original artisan
Ownership since
01 / 09 / 2026

Ownership history

Date From To Event
01 / 09 / 2026 MARTINO Mama Nkolo First registration

No ownership transfers recorded.

Product status

ACTIVE

Available for sale

Authenticity features

VERIFIED
ARTISAN

REGISTERED
PRODUCT

UNIQUE
SERIAL NUMBER

DIGITAL
PASSPORT

IMAGE
FINGERPRINT

QR
VERIFICATION

OWNERSHIP
HISTORY

SECURE DIGITAL
SIGNATURE

PERMANENT
REGISTRATION

Authenticity statement

ArtisanHub237 certifies that this product has been registered on the platform by its original creator or an authorized representative. At the time of issuance, the information contained in this certificate matched the official registration record maintained by the platform.

This certificate establishes a verifiable digital record of the product's declared identity and provenance. It does not prove that a given physical object is the one shown in the photographs: buyers should always confirm its current status using the QR code or verification page.

ArtisanHub237 Authority

Digitally Signed by ArtisanHub237 Certification Authority

Disclaimer

This certificate is generated automatically by the ArtisanHub237 platform upon successful product registration and verification.

It records product identity, authenticity, and provenance within the ArtisanHub237 ecosystem.

Registration on ArtisanHub237 does not replace applicable copyright, trademark, industrial design, or other intellectual property rights. Users remain responsible for obtaining any additional legal protections available under applicable law.

ArtisanHub237 is a private company. The platform is not a party to transactions between buyer and artisan and does not receive the price; only its own service fees are paid to it.

Every Product Has a Story. Every Story Has Proof.

WWW.ARTISANHUB237.COM @artisanhub237

Swipe to see the whole certificate, or print it.

Verify this certificate Back to the product