A token worth more Bitcoin every day
~US$ 33,55 per EVA · spot ~US$ 33,42
Where the Bitcoin comes from
Over 3.000 company-owned machines mine Bitcoin every day in Paraguay.
That Bitcoin is produced by the operation itself, fully verifiable on-chain.
See the technical details
The operational flow, step by step
The native BTC we mine is manually converted into wBTC (Bitcoin "wrapped" as a token on Arbitrum) and sent to the Payer Contract. We use wBTC because the vault and the protocol run on Arbitrum. Each day that production becomes an on-chain deposit into the vault: a public transaction, recorded on Arbitrum and verifiable on Arbiscan.
Full documentation ↗Where the Bitcoin goes
Every day, part of the mined Bitcoin is deposited into the EVA vault.
That vault guarantees a minimum for every EVA token, always open and available to anyone.
See the technical details
Why the team cannot withdraw
The Burn Vault is an immutable contract: there is no multisig and no admin key. The only way to take wBTC out is by burning EVA through the contract itself. The vault also received ~75 wBTC from the initial public sale (100% public, no team allocation) and ~60 wBTC from a partnership, plus liquidity fees.
Full documentation ↗How the floor is calculated
Each EVA's floor is the vault's Bitcoin divided by the tokens it covers.
That is the guaranteed minimum per token, and it rises with every new Bitcoin deposit.
See the technical details
Why burning maintains the floor (it does not raise it)
When someone redeems, the contract releases the exact fraction of wBTC and burns the corresponding EVA: vault and supply shrink in the same proportion, so the floor stays the same. What makes the floor rise are the daily mining deposits, which grow the numerator without touching the denominator. The Burn Vault Boost uses the same math, but over a much smaller quota.
Full documentation ↗The two vaults
There are two vaults: one covers every existing token, the other concentrates the Bitcoin on ~75.800 EVA.
With fewer tokens splitting the same Bitcoin, each EVA's floor is higher in the Boost.
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Why the Boost floor rises as the quota is consumed
The Boost is a separate vault: it applies the backing to a concentrated slice — currently ~75.800 EVA — instead of the entire supply. As that quota gets burned, the remaining wBTC covers fewer and fewer EVA, so the floor per token rises: it already stands at 52.658 sats, read from the Boost contract itself on every visit. Today that guaranteed floor tracks close to the market price, not below it.
Full documentation ↗How you redeem
At any moment, you swap your EVA for the Bitcoin held in the vault.
The contract itself executes the swap instantly, with no counterparty involved.
See the technical details
Redemption in practice
You send EVA to the contract; it burns the tokens and releases the wBTC equivalent to the Burn Price instantly, to your wallet. It does not depend on us, on exchange liquidity, or on anyone's approval. That exit guarantee, executed by the contract itself, is what makes the floor a real value.
Full documentation ↗Why the floor rises
Daily Bitcoin deposits feed the vault.
That is why the redemption value has been rising over time.
See the technical details
Floor velocity and break-even
The floor grows with the pace of mining deposits and burns. Whoever buys at X sats reaches break-even when the floor hits X. From then on, the guaranteed minimum already covers what they paid. The full historical series is in the documentation.
Full documentation ↗What about the market price?
The market price tends to stay above the floor.
If the market drops below the floor, the cycle of buying on market and redeeming Bitcoin from the vault stabilizes the scenario.
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Why the floor holds the price from below
While the market trades above the guaranteed floor, the floor works as a net underneath. If the market price falls below the floor, redeeming becomes worth more than selling: whoever buys cheap EVA and swaps it for the vault's wBTC gets back more than they paid. That demand for cheap EVA pushes the price back up, without depending on anyone in between. Today spot and the guaranteed floor move practically together (~US$ 33,42 and ~US$ 33,55); the base floor, spread across the entire supply, sits lower as extra safety.
Full documentation ↗Gallery
EVA around the world
Conferences, community and the mining operations in Paraguay. A preview of the gallery.
7 photos Blockchain Rio 2025 2025 · Rio de Janeiro 
14 photos Asunción 2025 · Asunción, Paraguai 
3 photos Token2049 Singapura 2025 · Singapura 
10 photos Departamento de Itapúa 2025 · Itapúa, Paraguai 
9 photos Paris Blockchain Week 2026 · Paris 
6 photos Ciudad del Este (Unidade I) 2025 · Ciudad del Este, Paraguai 
3 photos Galáticos de Ronaldinho 2025 · Rivera, Uruguai 
5 photos Salto del Guairá 2025 · Salto del Guairá, Paraguai 
6 photos Crypto Day Experts 2025 · São Paulo 
8 photos EVA Padel 2025 · Torneio 
Get started with EVA
Where to buy EVA
On major exchanges and directly on-chain.
