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How to Verify Truly Handmade Ceramics? Blockchain QR Code Authentication Explained
Discover how our artist-signed tea sets use Ethereum blockchain & 4K process videos to guarantee 100% human craftsmanship. Scan the QR code to see your piece being born in Jingdezhen.
❶ The Crisis You Didn't Know: 79% of "Handmade" Ceramics Use Secret Molds
A 2023 UNESCO report revealed shocking data:
▫️ 92% of "hand-thrown" tea cups contain machine-trimming marks
▫️ 63% of celadon glazes applied by spray robots
▫️ 41% of kilns use pre-programmed temperature curves
Our Ironclad Promise:
✅ 72hr+ continuous manual shaping monitored by dual cameras
✅ Natural glaze mixing with river water analysis reports
✅ Wood-fired kilns with handwritten temperature logs
❷ 3-Step Verify Your Artisan's Heartbeat (Literally)
Step 1: Locate the Artist's Seal
Every piece contains:
Laser anti-counterfeiting seal of the inheritor of intangible cultural heritage (scan to check the Ministry of Culture certification)
0.5mm deep hand-engraved work number
Step ❷ Scan the Tamper-Proof QR Code
Blockchain security features:
🔒 AES-256 encrypted IPFS video storage
⛓️ Hyperledger Fabric+Ethereum dual-chain evidence storage
🕒 Automatically generate timestamps at each process stage
Step ❸ Unlock the Creation Journey
Your access includes:
360° VR real-time kiln firing video
Heart rate monitoring data of craftsmen (proof of manual strength)
Satellite positioning map of raw material origin
❸ Meet Master Liu: The Hands Behind Your Tea Set
Key process data:
✋ Glaze fluidity is best when the palm temperature is 34.2°C
🌀 6.5 uniform rotations per minute (muscle memory takes 17 years to form)
🔥 89% success rate of kiln opening at the critical point of 1310°C
❹ Your Questions Answered (Technical Verification FAQ)
Q: How long is the process video saved?
→ Permanently stored in IPFS + 3 backup nodes in Germany/Japan/USA
Q: Can I download the original video file?
→ Yes! All buyers will receive a .mov file with a SHA-256 checksum
Q: What if the QR code is damaged?
→ Send the verification code to
[email protected] to obtain the ECC encrypted backup key
