Authenticity
Proof, built into every piece.
Counterfeits hurt collectors and makers alike. Each Creasi keycap carries three independent layers of provenance — so you always know what you're holding.
Serial number
Every order ships with an NFC tag in the packaging. Tap it with any phone to read the unique serial registered to your piece.
Stem ID
Turn the keycap over. A physical number is engraved beneath the stem — it must match the serial on your NFC tag exactly.
Trade & resell
A genuine Creasi piece travels with its complete package: tag, certificate and box. If any part is missing, ask before you buy.
Check your serial
Enter the serial printed on your NFC tag to confirm it's a genuine Creasi piece.
Still unsure?
When in doubt, ask the bench.
Send us the serial and a photo of the stem ID. We keep a record of every piece we've ever made, and we'll confirm authenticity for you directly.