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Version
1.6.4
Size
81.68 Mb
Updated
5 years ago
Released
31 Jan 2018
Screenshots
Description
Use the Cosigno Mobile App on your smartphone to scan the QR-code on the Certificate of Origin and it will retrieve the original, so that you can visually compare it with the paper version. Use your web browser on your desktop or laptop computer to retrieve a Certificate of Origin with the hash value and the CO number.
Use your the Cosigno Mobile App to verify the authenticity of an e-CO. Cosigno guarantees a decentralized proof of existence using blockchain technology. Cosigno does not store the complete document in the blockchain, we only store a cryptographic digest of the file. The key advantages are anonymity, privacy and a proof that can’t be erased or modified by anyone. Your e-CO’s existence is permanently validated by the blockchain.
Estimates
Availability
Devices
iPad2Wifi
iPad23G
iPhone4S
iPadThirdGen
iPadThirdGen4G
iPhone5
iPodTouchFifthGen
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPhone5c
iPhone5s
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPhone6
iPhone6Plus
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPodTouchSixthGen
iPhone6s
iPhone6sPlus
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPhoneSE
iPhone7
iPhone7Plus
iPad611
iPad612
iPad71
iPad72
iPad73
iPad74
iPhone8
iPhone8Plus
iPhoneX
Pricing by country
| Country | Price |
|---|---|
| Canada | free |
| China | free |
| France | free |
| Germany | free |
| Italy | free |
| Netherlands | free |
| Portugal | free |
| Spain | free |
| UK | free |
| India | free |
| Japan | free |
| Korea, Republic Of | free |
| Poland | free |
| Russia | free |
| Turkey | free |
| USA | free |
| Korea, Republic Of | free |
| Ukraine | free |
