โ† Hall of Shame

๐Ÿ’ผ Corporate Fanfic ยท Polymarket

Will Bitcoin replace SHA-256 before 2027?

Hash Function Not Leaving

Bitcoin must stop using SHA-256 by New Year's Eve. That means swapping the mining algorithm of a trillion-dollar network in two months, a hard fork its community has refused for 17 years.

See it on Polymarket โ†—

The hype curve (YES price)

0%7.5%15%Alert day: 3.9%Nov 27, 2025Nov 1, 2026

Born overpriced, then reality sets in. Want the next one on day one? Get alerts.

The fine print (official resolution rules from Polymarket. Read them: this is where "impossible" bets get easy)

On December 9, Google introduced Willow, a breakthrough state-of-the-art quantum chip. This achievement fueled speculation that Bitcoin's encryption may be vulnerable to quantum computers in the not-so-distant future (see https://www.cryptoglobe.com/latest/2024/12/does-googles-new-quantum-chip-willow-threaten-bitcoin-the-crypto-community-responds/). This market will resolve to "Yes" if Bitcoin stops using SHA-256 by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No." The resolution source will be the Bitcoin blockchain, in addition to a consensus of credible reporting.

Tags: quantum, Protocol Upgrade, Crypto, Bitcoin, Science ยท Listed Nov 26, 2025 ยท Judged Nov 1, 2026 by claude (manual review)

More bets like this

Will Trump nationalize SpaceX?

Eminent Domain on Mars Plans

Only a signed law, an executive order or a 50%+ government stake counts; bills merely introduced do not. Two months to seize the world's biggest rocket company by paperwork.

YES price
3%
Money in
$21.8K
Deadline
61d
Jan 1, 2027

๐Ÿ“‰ Alert day 9% โ†’ now 3% ยท day-one NO +6.6%

See it on Kalshi โ†—

Anthropic lab leak by...?

Lab Leak Lore Unlocked

Anthropic would need to confess to a pathogen escape nobody has reported. The only thing escaping here is the premise itself.

Top outcome
7%
June 30, 2027
Money in
$165.1K
Deadline
242d
Jul 1, 2027

๐Ÿ“‰ Alert day 11% โ†’ now 7% ยท day-one NO +3.9%

See it on Polymarket โ†—