SOLZ
Deep dive · 3 min read

The Bitcoin Halving, Rebuilt for Solana

Bitcoin's supply curve is the most proven design in crypto: 21 million coins, half in the first era, half again every halving. SOLZ brings that exact curve to Solana, with one twist. Here is how it works.

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Bitcoin has a lot of competitors, but almost none of them improved on its supply design. A fixed cap of 21 million. Half of it released in the first era. Half as much again in every era after that. It is simple enough to explain in a sentence and strict enough that nobody, not even its creator, can change it. SOLZ takes that exact curve and brings it to Solana.

How the Bitcoin halving works

New bitcoin is created as a reward for each block. In 2009 the reward was 50 BTC. Every 210,000 blocks, roughly every four years, that reward is cut in half: 25 BTC in 2012, 12.5 in 2016, 6.25 in 2020 and 3.125 in 2024. The first era released 10.5 million coins, half of the total. Each era after it releases half as many as the one before.

Halvings matter because of what they do to the cost of a new coin. After a halving, the same mining work earns half as much bitcoin, so each new coin costs roughly twice as much to produce. Bitcoin's market price moves on its own, but the cost of creating new supply steps up at every halving.

The same curve, on Solana

$SOLZ follows the same math. The cap is 21 million. Cycle 1 offers 10.5 million $SOLZ, half of the total. Cycle 2 offers 5.25 million, cycle 3 offers 2.625 million, and so on for 32 cycles. At each halving the supply on offer is cut in half and the mining rate doubles exactly, because the rate for every cycle is fixed in the program.

Bitcoin proved the curve: 21 million, half in the first era, half again every halving. SOLZ runs it on Solana.

The one difference: there is no clock

Bitcoin's halvings arrive on schedule, about every four years, no matter how many people are mining. A SOLZ cycle has no timer. It ends only when its supply has been fully mined. If a lot of people mine, a cycle can close in days. If few do, it can stay open for months.

That makes demand, not time, the thing that moves SOLZ forward. It also means nobody can tell you exactly when the next halving will happen. The SOLZ home page shows live how many $SOLZ are left in the current cycle before the rate doubles.

Every cycle is the same size in SOL

Here is a property of the design that surprises people. Because the supply halves while the rate doubles, every cycle takes exactly the same amount of SOL to mine out at the headline rate:

Cycle$SOLZ offeredRate, SOL per $SOLZTrue costSOL to mine out
110,500,0000.000160.0000161,680
25,250,0000.000320.0000321,680
32,625,0000.000640.0000641,680
41,312,5000.001280.0001281,680
5656,2500.002560.0002561,680

The true cost column is what mining really costs once 90 percent of your SOL comes back after 24 hours. Every cycle is an equally large event in SOL, but each one buys half as many tokens as the last.

Why being early is the whole game

On Bitcoin, the people who mined in the first era earned 50 coins a block. Today the reward is 3.125. Bitcoin is in its fifth era, so creating a new coin now costs about 16 times what it did in the first.

$SOLZ is in cycle 1. The true cost to mine is the lowest it will ever be, and from here it can only double. By cycle 5 it is 16 times higher. By cycle 10 it is 512 times higher. That is not a prediction about the market price. It is the schedule written into the program.

Bitcoin is in its fifth era. $SOLZ is in its first.

What happens after the last cycle

Cycle 32 offers less than a single $SOLZ and closes the cap at exactly 21,000,000. After that, the program can never create another token. From then on, the only things that change the supply are the burns: every launch on the SOLZ Launchpad and every buyback below the true cost permanently removes $SOLZ from circulation.

Bitcoin showed the world that a fixed, halving supply can work. SOLZ keeps every part of that design that made it trustworthy, removes the warehouse of machines, and lets anyone with a Solana wallet take part from the very first cycle.

Questions people ask

Is $SOLZ the same as Bitcoin?

No. $SOLZ is a token on Solana. It copies Bitcoin's supply curve, a 21 million cap that halves every era, but it is mined with SOL instead of computing power, and its cycles end when they are mined out rather than on a timer.

How many halvings does $SOLZ have?

$SOLZ is released over 32 cycles. Cycle 1 offers 10.5 million tokens, and each cycle after it offers half as many at twice the mining rate.

When is the next SOLZ halving?

There is no fixed date. A cycle ends the moment its supply is fully mined. The SOLZ home page shows live how many $SOLZ are left before the rate doubles.

Does the price to mine ever go down?

No. The mining rate is fixed for each cycle in the program and doubles at every halving. It never goes back down.

Ready when you are

Mine $SOLZ in cycle 1

Commit SOL for 24 hours. 90% comes back with your $SOLZ. The rate only goes up from here.

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