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QuantumWing Explorer - Post-Quantum Blockchain Explorer

QWVault Signature

Threshold-signed document anchor. Re-verify with the original document via vault.quantumwing.io .

Chain-verified. The on-chain tx's Data field exactly matches this document's SHA3-256 · 314326 confirmations · confirmed

Document

v.txt

30 B · text/plain

Document SHA3-256

77d27dfe090955a05de915b8296e66de8aeada34b411af40fb4fda3fdc89aff7

Signed at

2026-06-02T10:06:32.63354563Z

Quorum (3-of-3)

validator 1 → 0x065f47e1e70aecee9ef48ef7ca0c8324437f0629 validator 2 → 0x85414ccb39b8b84d8a2fb266a6c83655fc4399cd validator 3 → 0xfc3c38dbd121c94004b5208a84343415a6e0f86a

Chain anchor

block #40457 on quantum-alpha-testnet-1

head: 31978b360bca5f51b1dba436df1dd565e25e4e3785e032e8c4b6dedfbadf2e16

on-chain tx: 0x8c3f01fe82d202b22e31b39e8894ff20303b3a04f53585c377b1775a719c1b3c

Signature scheme

Threshold Raccoon (post-quantum lattice MPC, NIST-I)

To re-verify: drop the original document into the Vault widget — if its SHA3 matches and the threshold signature is valid against the verification key, the result is "valid". A single altered byte fails.