Locked — waiting for the chain
points ×1Next difficulty adjustment
Percentage change at block 971,712.
Current estimate+6.69%
Median—
Nobody has predicted yet.
Long-range · Free · no deposit
Oracles: Long-range Bitcoin predictions
Long-range calls: the next difficulty change, block 1,000,000, the halving, the price.
Locks at block 990,000
points ×3When will block 1,000,000 be mined?
Date and time (UTC) of block 1,000,000 — FreeBTC’s grand finale.
Estimated at today’s paceApr 18, 2027, 1:58 PM UTC
MedianApr 27, 2027, 2:54 PM UTC
Locks at block 1,000,000
points ×3When will the 2028 halving happen?
Date and time (UTC) of block 1,050,000, when the subsidy drops to 1.5625 BTC.
Estimated at today’s paceMar 9, 2028, 1:58 AM UTC
MedianApr 9, 2028, 3:59 PM UTC
Locks Dec 1, 2026
points ×2BTC price on 1 January 2027
BTC/USD at 00:00 UTC on 1 January 2027.
Price now$82,233
Median$87,078
How to play
- One prediction per oracle; you can change it until it locks.
- The closest 10 players win season points (30, 20, 15, 12, 10, 8, 6, 5, 4, 3), multiplied for the big ones: ×3 block 1,000,000 and halving, ×2 price.
- The winner gets the Oracle badge.
- Difficulty locks 144 blocks before the adjustment. Block 1,000,000 locks at block 990,000; the halving at block 1,000,000; the price on 1 December 2026.
About this game
Some calls take weeks or months to settle. Oracles collect everyone’s predictions, show the crowd’s distribution and, when the chain answers, rank everyone by how close they were.
The difficulty oracle restarts every season; the big ones happen once.
How is the difficulty change measured?
New difficulty divided by the previous one, minus one, at the first block of the new epoch.
Which price counts?
The BTC/USD price at 00:00 UTC on 1 January 2027 from the public price series we use for every chart.
Is it free?
Yes. You never stake sats: your guess costs nothing and good calls add season points.