Phyb Foundation

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phyb

/fɪb/

A physically-bound, non-fungible token (NFT), forming an immutable link between a physical thing and the internet of value.

Signing nonce...

Designed by Lombrello

0x7428...9f3a

See other items by Lombrello

Fabricated by Klif

0x8b91...2e7c

See other items by Klif

See authentication proof

Nonce:

0x3f7a8b9c0d1e2f3a4b5c6d7e8f9a0b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e8e2d

This is the latest blockchain hash, a number no one could have known before August 10th 2025.

Signature:

0x9c4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0a1b2c3d1f8b

This is a cryptographic message including the nonce, which can be proven by the chip's public key that only its private key would know how to generate.