Hello.
Nowadays, we know well that there is a possibility of manipulation and theft of digital resources.
I have no idea if you know but there is a project called 3DPass.
The 3DPass coin uses the Proof of Scan algorithm, more specifically Grid2d.
The project has been actively improved for more than a year.
What can they offer us?
Transform 3D objects into digital assets and:
1. Create a Hash ID out of any 3D object
2. Recognize your object wherever you are
3. Use it as a thing token or password
4. Leverage it within smart contracts and dApps
5. Enjoy biometric and multi-object options
What can they offer for industries?
1. Non-fungible tokens, Insurance, Banking, E-commerce:
3DPass opens the gateway for the cryptocurrency market to potential trillions in deals made all over the globe. Now you can transform real and virtual objects into recognizable digital assets and leverage them within applicable smart contracts and dApps, having full control over their copies. The recognition of object shape combined with its additional properties (size, weight, density, clarity, owner's biometric data, etc.), allows to the production of this unique sustainable identity called Hash ID, which makes 3DPass revolutionary and different from any existential blockchain. Because of the Proof of Scan decentralized protocol providing the object authentication, you can use your object as NFT or mint some privately backed currency the unit of which would be a quantum (1 token = gram, kilogram, square meter, etc.).
2. Recoverable passwords, keys, crypto wallets, 2FA:
3DPass allows anyone to use the 3D objects as seed data for the password or key creation. In combination with the owner's biometric data or some additional properties, this multi-object Hash ID provides zero-knowledge proof of the object's authenticity and eventually can be recovered by means of its scanning.
3. Metaverses, Gaming, Added reality, IoT, Robotics:
3DPass provides the opportunity for machines to assign a sustainable unique identity named HASH_ID for each real or virtual object that we could have simultaneously used in reality, as well, as on the Internet. Not only you can tokenize the object in static, but also follow its dynamics. And that would be nothing but a sequence of the object Hash IDs captured in a different state, time, and place, and linked together on the blockchain.
Summary:
The Proof of Scan algorithm used by 3DPass coin can really revolutionize many things in our life aspects.
The coin is still mineable with CPU or you can add a Validator with 100 000 locked coins that are already tradeable on exchange and the cost of it is 100$
For more info, I would like to refer you to the links.
Links:
