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✅ Cryptographically verified · sealed pick #986

Ballymoney W vs St. James' Swifts W

Championship Women · Northern Ireland · 29 Jul 2026, 18:30 UTC

Final score
3 : 1
Result
Won
Pick
Ballymoney W
Market
1x2
Model prob.
21.1%
Best price
6.88
Min odds
5.84
Stake factor
3.00

Proof this pick was locked in before kickoff

The pick was encrypted before kickoff and published the moment it was sealed to Telegram and GitHub, each carrying an independent timestamp. The encrypted batch is also anchored in Bitcoin — a public record nobody, including us, can alter or back-date. After the match the key is released; decrypting that exact pre-published message reveals the pick, proving it was fixed in advance, not cherry-picked.

Encrypted pick (AES-256-GCM)
VLQpY6sc0uonicaUYGji5G0ynrJi36ilA20nPkXbYm0sruZ6Evv+SrG5RzX+pyatvzlj3XGJ+lAh5992zTVJ9tAt+R3LRNI+BgkXefhHb2NnL8o5uJx8xoLje6VE7wftb0BwCqINaKATit3e2rx0Sd3npaY2fYLe06YenO5NsH6X1wNkFvZsG1D1/5+1ahuFq+qyupRBeZaZM+A19y/t4FfhLvz+17EqVcjiQiJKe6eVqkc6Mc8GpKJOYCYKXTLxuh6CFGLxevWzjmpgwuRCTE9xWb8X6ZxWzo8KC/nk8ru3eOqWM9Dkw+m18mxhIe0sWU84BFmF0ojkjHSGpScEA5avbV1QiIkCxl43
key fingerprint sha256: 8e1843bc2a2f47cef40d6d25bd56d29a74be5a07fafe85f4c4fb1d062a09a882
Decrypt it & read the pick
Decryption key (released after the match)
61179d9865ea490427aafa5a37f721952c0b5ccb8a559f533165392af33c1d53
Decrypt in CyberChef →
Verify it yourself — paste both values, no install

The Encrypted pick above is base64( nonce[12 bytes] + ciphertext + tag[16 bytes] ), AES-256-GCM. Zero-install check: open your browser console (press F12Console), paste this, press Enter — it decrypts the exact pick shown above:

const blob = Uint8Array.from(atob("VLQpY6sc0uonicaUYGji5G0ynrJi36ilA20nPkXbYm0sruZ6Evv+SrG5RzX+pyatvzlj3XGJ+lAh5992zTVJ9tAt+R3LRNI+BgkXefhHb2NnL8o5uJx8xoLje6VE7wftb0BwCqINaKATit3e2rx0Sd3npaY2fYLe06YenO5NsH6X1wNkFvZsG1D1/5+1ahuFq+qyupRBeZaZM+A19y/t4FfhLvz+17EqVcjiQiJKe6eVqkc6Mc8GpKJOYCYKXTLxuh6CFGLxevWzjmpgwuRCTE9xWb8X6ZxWzo8KC/nk8ru3eOqWM9Dkw+m18mxhIe0sWU84BFmF0ojkjHSGpScEA5avbV1QiIkCxl43"), c => c.charCodeAt(0));
const key  = Uint8Array.from("61179d9865ea490427aafa5a37f721952c0b5ccb8a559f533165392af33c1d53".match(/../g).map(h => parseInt(h, 16)));
crypto.subtle.importKey("raw", key, "AES-GCM", false, ["decrypt"])
  .then(k => crypto.subtle.decrypt({ name: "AES-GCM", iv: blob.slice(0, 12) }, k, blob.slice(12)))
  .then(b => console.log(new TextDecoder().decode(b)));

Prefer a GUI? The orange button opens CyberChef pre-filled. Or split the parts yourself for any AES-256-GCM tool:

  • Algorithm: AES-256-GCM
  • Key (hex): 61179d9865ea490427aafa5a37f721952c0b5ccb8a559f533165392af33c1d53
  • IV / nonce (hex): 54b42963ab1cd2ea2789c694
  • Ciphertext (hex): 6068e2e46d329eb262dfa8a5036d273e45db626d2caee67a12fbfe4ab1b94735fea726adbf3963dd7189fa5021e7df76cd3549f6d02df91dcb44d23e06091779f8476f63672fca39b89c7cc682e37ba544ef07ed6f40700aa20d68a0138adddedabc7449dde7a5a6367d82ded3a61e9cee4db07e97d7036416f66c1b50f5ff9fb56a1b85abeab2ba944179969933e035f72fede057e12efcfed7b12a55c8e242224a7ba795aa473a31cf06a4a24e60260a5d32f1ba1e821462f17af5b38e6a60c2e4424c4f7159bf17e99c56ce8f0a0bf9e4f2bbb778ea9633d0e4c3e9b5f26c6121ed2c594f38045985d288e48c74
  • Auth tag (hex): 86a527040396af6d5d50888902c65e37

Any standard AES-256-GCM tool returns the exact same pick — the algorithm is a public standard.

How to verify the Bitcoin timestamp yourself

Bitcoin doesn't store the pick — it stores a 32-byte fingerprint (SHA-256) of the encrypted batch, via OpenTimestamps. That fingerprint is frozen in a public block nobody can alter or back-date. You can't spot it by eye on a block explorer (a block holds thousands of unrelated transactions) — you verify it with the .ots proof and any OpenTimestamps tool:

  1. Download the sealed batch file (.jsonl) and its proof (.ots) from GitHub.
  2. Drop both into opentimestamps.org (or run ots verify *.ots). It replays the proof and confirms the Bitcoin block and its UTC time.
  3. See it independently: block #960105 · anchoring transaction (its OP_RETURN holds the commitment). The block's Timestamp is when it became permanent.

Note: Bitcoin anchoring lands ~30–60 min after sealing, and a block's timestamp is miner-set (approximate). So the exact “before kickoff” proof is the seal time above — timestamped instantly by Telegram/GitHub — while Bitcoin is the independent, un-forgeable anchor of permanence.