on-chain proof · call 1YN97C3HP0

BTC SIDEWAYS — a crypto call we sealed on Bitcoin

We looked at the busiest, twitchiest day and predicted absolutely nothing would happen — the market equivalent of watching paint stay exactly the same color. This is a joke we bit onto Bitcoin before the day even started (a Fang-stamp, an un-fakeable timestamp), still open till Aug 7 — anyone can check when we said it; you decide what it means.

Called it

BTC CHOP meme — CoinBra.in on-chain call 1YN97C3HP0

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.

BTC → SIDEWAYS -0.4%

within next day · stated 63% odds · LOW

sealed 6 Aug 2026 event 7 Aug 2026 · we called it 1d early

Called it

How we grade this: this is a "stays flat" call — a hit needs BTC to move less than ±2% between the two dates. BTC moved -0.4% over the window → hit. It's just public BTC price between the two dates — graded automatically, no judgement call from us.

The story

On 6 Aug 2026, CoinBra.in recorded a BTC flat/sideways call (resolving within next day), wrapped in a deniable chop meme you can read either way. The exact image was SHA-256 hashed and timestamped onto Bitcoin block #961,326 BEFORE the candle printed — so the timing cannot be faked or backdated. It resolved in our favour: BTC moved -0.4% over the next day 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): c4d907ae96b139d6452d325025519c6b2027404543e4926f8f80011efbcc68c7
On-chain (Bitcoin / OpenTimestamps): confirmed — block #961,326 (proves the seal predates this block)
Short code: 1YN97C3HP0

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.

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Not financial advice. Financial evidence.