We define entangled tokens to A and B to the tokens that share a same wallet, so that any transaction with the wallet could be operated by any of them.
The functionality is similar to the entanglement of two particles but with tokens, in the sense that whatever changes the state of A it affects B.
We advocate the entangled tokens have key utility for the value preservation (vreservation) of digital assets, though other further applications can be devised. In the case of value preservation, its importance arises since we’ll see a massive migration of value (in the history of mankind) onto the Blockchain along with a new identity forged on blockchain for this value. This value needs to be preserved. So we see how value migrates (1), tokenises (2) and preserves (3) the value of digital assets as NFT as a means of a totally new identity and wealth management for a private and safe assets scrow for all, and redefining the today’s role of consumers towards a more co-creation and co-ownership of locals.
An use case is to keep contact between an artist and an buyer of its NFTs. If an artist T has created a digital piece of art P with an NFT with wallet, then T creates 2 entangled tokens A and B so that he keeps A and transfer B to the wallet of P. By construction of entangled tokens, only one transfer is possible for them, thus the artist proofs he’s been the creator of P by sending a transaction to A that is visible from B. Otherwise, the owner of P might check the authenticity of the artist by sending a transaction to B so that the artist might proof by showing the outcome out of A.