proof · EG5Qwc…rUGSSTQUANTUM-SEALED

$QPAD Quantum Pad

pump.funlaunched on QPAD

On Fri, 09 Oct 2026 18:10:51 UTC, the creator wallet signed this coin’s record twice: with its normal key, and with a one-time hash-based key that still holds if quantum computers break the first.

mintEG5Qwc…rUGSSTcreatorAo9D9x…H6uuGCpoolBq1kBT…un5gqCpq idq12Sa9RTKXpEr28bArPoWo8NQNNnpslot454,953,592price$0.000003mcap$3.5K

[ share on x ][ chart / trade ][ raw json ]

Re-computed in your browser just now

1 · Fingerprint the messageSHA-256 → d7e4Cut into 64 hex digits, plus 3 checksum digits = 67 numbers from 0 to 15.
2 · Finish 67 hash chains0 / 435 SHA-256 steps · each chain climbs to step 15
3 · Squeeze 67 chain ends into one key············ one-time key #0
4 · Climb the Merkle tree (8 levels)
L1you‖91454a→ ··········
L2you‖5d97de→ ··········
L3you‖142c71→ ··········
L4you‖3df0c5→ ··········
L5you‖990c63→ ··········
L6you‖94652c→ ··········
L7you‖fd9c69→ ··········
L8you‖0ecd3a→ ··········
5 · Compare with the public rootgot …
need 6e01fc57df39718b…d31f
Creator wallet signature (Ed25519, valid today)The creator signed this exact record.
Page shows exactly what was signedEverything above is read from the signed record.

record.txtwhat both signatures cover

QPAD coin seal v1
I launched or control this Solana coin. I bind it, and this record, to my post-quantum key.

mint: EG5Qwcnv3zA2fA4VK2FFXdDP6m9XMp5yqbH1firUGSST
name: Quantum Pad
ticker: QPAD
venue: pump.fun
pool: Bq1kBT3cJyoY2nQCxkp9E1yNQuVWJ8PNS184Y1un5gqC
creator: Ao9D9xuKxhHfTGCd3ZeBPJ3aBRUAicKKnXZ3feH6uuGC
verified_as: launched on QPAD
launch_tx: 3rG1gRUkTMrNB1bNEoZq4MYuFEQa2FGbg919UHJZDhimy9jTD2xqZ488WhjbzhHNsY2Jr2Sws1cHtqoWqnuhnE9U
checked_at: 2026-10-09T18:10:45.744Z
solana_slot: 454953592

pq_id: q12Sa9RTKXpEr28bArPoWo8NQNNnp
pq_root: 6e01fc57df39718b5ec95694a041b7b6d661db02faf0f1136b5aa5a6d2e2d31f
pq_public_seed: dd2476d4fcae28d2e7abdf07709af094b014a0152f6c59ebe3abf845887dc4a4
pq_key: 0 of 256 (one-time)
pq_scheme: WOTS w=16 SHA-256 + Merkle h=8

Check it without this site: qpad_verify.py (Python, hashlib only) · python3 qpad_verify.py EG5Q…GSST

badge.htmlfor your site or coin page

<a href="/c/EG5Qwcnv3zA2fA4VK2FFXdDP6m9XMp5yqbH1firUGSST"><img src="/api/badge/EG5Qwcnv3zA2fA4VK2FFXdDP6m9XMp5yqbH1firUGSST" alt="$QPAD is QUANTUM-SEALED on QPAD" width="280" height="46"></a>

keys · q12Sa9RTKXpEr28bArPoWo8NQNNnp

255 of 256 one-time keys left

Each one-time key signs exactly one record, ever. Used keys are burned.