Core DAO Finds Bug Behind Excess Validator Rewards

The disclosure landed at 05:24 UTC on 31 August 2026 through the official @Coredao_Org account. So far, Core has shared no figure for the excess CORE. It has also named no affected operators.

What Core DAO Confirmed

Core posted a short status update, and the scope stayed narrow. The team said it found the root cause. It said mitigations are now underway.

Here is the full statement, quoted directly.

“We’re aware of an issue causing a small number of validators to accrue block rewards above the protocol’s intended issuance. The root cause is identified and mitigations are in progress. User assets are safe. This affects reward issuance only, not the network’s security or the custody of any funds. Full post-mortem to follow once contained.”

Core promised a full post-mortem once it contains the bug. But it gave no timeline. Major outlets had not covered the incident at the time of writing. So this stays a primary-source story, built on Core’s own post.

Why Core Calls It Issuance, Not a Hack

Core runs on Satoshi Plus, a model that blends Bitcoin mining power, CORE staking, and Bitcoin staking. Validators earn from two sources. Those are freshly minted CORE and transaction fees.

The network pays out at the end of each daily round. So a bug in that payout math can over-credit a validator without touching anyone’s wallet. That is the key distinction here.

User balances, bridges, and Bitcoin timelocks sit outside the reward function. As a result, Core can say funds are safe even after the network mints extra CORE. The problem is inflation, not theft.

Here is the plain-English version. Every extra CORE is a fresh claim on the same 2.1 billion cap. So holders who are not the overpaid validators own a slightly smaller slice of future supply.

The Numbers Core DAO Validators Have Not Disclosed

Core elects 31 validators each day, and it called the affected group “a small number.” Yet it did not say how many. It also did not name a single operator.

The bigger gap is size. Core has not published an excess-CORE figure, in tokens or in dollars. Without that number, the real impact stays hard to judge.

Scale is the whole story here. A few thousand extra CORE would be noise. Tens of millions would matter against roughly 1.49 billion CORE in circulation, per CoinMarketCap.

Core brands CORE as a token with a permanently fixed supply of 2.1 billion, as its tokenomics docs state. So an over-issuance event cuts at that promise, even with custody untouched. It becomes a trust problem as much as a technical one.

A Community Claim of 26 Million CORE

One community account, @FFNWUZOR, pushed a sharper reading. It alleged a wallet received over 26 million CORE from a protocol address. The account said the tokens then moved to an exchange. It called the move a “subtle scam.”

That claim is not verified, and Core has not addressed it. At about $0.021, 26 million CORE works out to roughly $546,000. So the sum is material against a $30 million cap, yet small against total supply.

There is an important caveat here. The ValidatorSet contract at address 0x…1000 is the normal mint and payout engine. So large transfers out of it happen every round, and they are not proof of a bug on their own.

Bitget Pauses CORE Withdrawals

Bitget paused CORE deposits and withdrawals at 05:43 UTC, just 19 minutes after Core’s post. The exchange cited “wallet maintenance.” It did not mention the validator issue at all.

Core and Bitget have not linked the two events. So the timing is worth noting, but it is not proof of cause. Treat it as a coincidence until either side says otherwise.

What Core DAO Still Has Not Answered

Several core questions stay open today. Core has not given a start block or a first bad round. It has not said whether the network is still minting extra CORE right now.

It has also stayed quiet on the fix itself. That could be a parameter change, a genesis-contract upgrade, or a hard fork. So far, no governance proposal and no public fix have appeared.

What Comes Next for Core DAO Validators

CORE traded near $0.0213 on Monday, down about 9% on the day, according to CoinMarketCap. Still, the token was already sliding earlier in the week. So the tape alone does not prove a panic sell.

The next real signal is Core’s promised post-mortem. Watch for a burn, a claw-back, or a client upgrade. A named code fix would tell the market that Core DAO validators are back within the issuance schedule.

Until then, the confirmed facts stay thin. This article is not financial advice. Readers should verify on-chain data before drawing any conclusion about the excess CORE.