A simple, honest authentication process
No shipping, no account, no surprises — guided photos, a High-Accuracy Human Review, and a result that arrives on time or it's free.
Image coming soon
详情图1需求：桌面端品牌页完整截图（左图右选项卡、价格醒目）或手机端同页实拍 · 16:10 横图 · ≥1600px
Step 1
Pick your brand & item — see the exact price
Start from any category on the homepage or browse the full brand directory. Select the item type and a turnaround (12, 6, 3, or 1 hours) and the exact price appears before you pay — fixed per item type, never based on your item's value.
Brand not listed? Use “Authenticate a custom brand”: enter the name, pick the closest tier, and you get the same flow with the same transparent pricing.
Image coming soon
详情图2需求：手机按拍照指引拍摄商品（画面中可见拍摄框/清单示意）实拍 · 16:10 横图 · ≥1600px
Step 2
Upload guided photos — no shipping, ever
Use clear, well-lit photos and keep the full requested area in frame. Each item type has its own shot-by-shot checklist so you capture exactly what reviewers need the first time.
Your item never leaves your hands. If a shot is unclear later, additional photos are $1.50 and requested only if needed.
Image coming soon
详情图3需求：鉴定师工作场景（检视五金/走线/标签细节）实拍 · 16:10 横图 · ≥1600px
Step 3
High-Accuracy Human Review
High Accuracy through Human Review of your exact photos. Reviewers examine the construction, materials, hardware and brand details captured in your guided photos.
Every order ends in one clearly defined outcome — see the three honest outcomes below.
Image coming soon
详情图4需求：手机展示鉴定结果页（Authentic 结果界面）实拍或渲染 · 16:10 横图 · ≥1600px
Step 4
Your result arrives on time — or it's free
The countdown starts once your payment is confirmed and your submission is complete and usable. If we request additional photos, the countdown pauses and resumes when you provide them.
If your result is not delivered within the selected turnaround, we still complete your authentication and the fee is refunded in full — that's our On-Time Results Guarantee.
Photo guidance
When the clock starts
Your review window — whichever turnaround you chose — begins only after a complete and usable submission: all required photos and item details, not at payment. This keeps the promise honest.
If we need more photos
If a photo is unclear or missing, we mark your order “Additional Photos Required” and tell you exactly what to retake. The countdown pauses and your review continues once the complete photos arrive.
Why guided photos matter
Clear, correctly-framed photos are the single biggest factor in getting a confident result. Our shot-by-shot checklist is designed to capture exactly what reviewers need.
Three honest outcomes
Every review ends in one clearly defined result.
Authentic
Based on the photos you provided, the evidence is consistent with an authentic item.
Not Authentic
Based on the photos you provided, the evidence contains inconsistencies associated with a non-authentic item.
Inconclusive
Based on the photos provided, there isn’t enough evidence to give a reliable opinion. Photo-based authentication has limitations, and we would rather be honest than guess.
A responsible professional outcome — not a failure. We would rather be honest than guess.
Track your order any time. Access your order with your email address and order number — no account or password to remember.