on-chain proof · call K9X9SJWBG8
BTC UP — a crypto call we sealed on Bitcoin
Everyone was grinning at the party, so we scribbled a hunch about how the night ends and locked the exact minute. We stamped it on Bitcoin before anything happened, and anyone can check the clock — we prove when we said it, you decide what it means.
Called it
Fast preview shown — the download is the original sealed PNG (the exact bytes hashed on Bitcoin), with the verify QR baked in.
The call we recorded
The meme reads either way — here's the precise bet sealed underneath. We prove WHEN. You decide WHAT.
Called it
How we grade this: a hit needs BTC to close higher on 5 Sept 2026 than on 22 Aug 2026. BTC moved +1.5% over the window → hit. It's just public BTC price between the two dates — graded automatically, no judgement call from us.
The story
On 22 Aug 2026, CoinBra.in recorded a BTC up call (resolving within 14 days), wrapped in a deniable euphoria meme you can read either way. The exact image was SHA-256 hashed and timestamped onto Bitcoin block #963,607 BEFORE the candle printed — so the timing cannot be faked or backdated. It resolved in our favour: BTC moved +1.5% over the 14 days window. This page proves WHEN the call was made — not that it was right, and we never delete the misses.
Verify it on Bitcoin yourself
- Image SHA-256 (what the timestamp seals)
- c1b7b72e5a498f4d00201b3e9c306cf4b828bf173034af177303c30b252b9713
- On-chain (Bitcoin / OpenTimestamps)
- confirmed — block #963,607 (proves the seal predates this block)
- Short code
- K9X9SJWBG8
sealed PNG (the file we hash) · proof (.ots) · verify the .ots · Bitcoin block
Don't trust us — check: (1) SHA-256 the PNG → matches the hash above; (2) the .ots proves that hash existed no later than the Bitcoin block (un-backdatable); (3) the outcome is just public BTC price between the two dates. Proof of when, never of being right — misses kept.
More calls we sealed
← back to the chartNot financial advice. Financial evidence.