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DAI vs UNIBTC — price, size and safety, side by side

DAI (Ethereum) vs UNIBTC (Optimism) — every figure is the freshest dated measurement we hold for that token, never a live-feed guess. Prices stamped 2026-10-17 / 2026-10-17.

DAIB

$0.9976
Dai Stablecoin on Ethereum
Trade DAI
vs

UNIBTCB

$81.40K
uniBTC on Optimism
Trade UNIBTC

DAI vs UNIBTC — normalized performance, 2026-09-21 to 2026-10-17T03:15:24

100 — shared start
DAI +0.01%  ·  UNIBTC −3.22% — both series rebased to 100 at the first measured point in the shared window; not a raw-price chart.
DAIUNIBTC
Price$0.9976$81.40K
Market cap$4.56B$254.92M
24h volume$10.35M DEX$8.59K DEX
Liquidity$53.63M$462.38K
FDV$4.55B$569.94K
Holders710,51069,884
Age (days)1,526817
Safety gradeBB

Where they differ

What the data says

DAI

DAI answered a question the other stablecoins on this site don't ask: can a dollar exist on-chain without a company behind it? Since 2019, the contract at 0x6b175474e89094c44da98b954eedeac495271d0f has held near a dollar not because anyone promises redemption at a bank, but because every DAI is minted against locked crypto collateral worth more than it, with interest rates and liquidations — governed by MakerDAO, now rebranded Sky — doing the work a treasurer would. No single company can freeze your DAI or pause the contract; that censorship-resistance is the property its holders are actually paying for.

The honest complications have grown over the years. A large share of DAI's backing has long included centralized stablecoins and real-world assets, which reimports a slice of the issuer risk the design was born to escape — the March 2023 weekend when USDC's depeg dragged DAI to roughly $0.89 alongside it made that dependency visible. And the 2024 rebrand to Sky, with its upgrade path to the newer USDS token, means DAI is now the legacy branch of its own ecosystem: still enormous, still redeemable through the same machinery, but no longer where its creators' roadmap points. Neither fact is a defect; both belong in the price of holding it.

UNIBTC

uniBTC at 0x93919784c523f39cacaa98ee0a9d96c3f32b593e is a bitcoin-denominated receipt on Optimism, 802 days into its record at the October 6, 2026 snapshot. The asset-wide $254.9 million market cap dwarfs a $569.9 thousand fully-diluted figure priced on 4 local units — four coins' worth on this chain.

The local book is thin against the headline: $462.4 thousand of tracked depth on $10.6 thousand of 24-hour volume — a sliver that mostly sits. Contract-level controls were not assessed in this snapshot.

FAQ

Which is bigger, DAI or UNIBTC?

By tracked market cap: DAI (Ethereum) measures $4.56B and UNIBTC (Optimism) measures $254.92M — dated snapshots, not a live feed.

Which is safer, DAI or UNIBTC?

On the contract checks we publish: DAI (Ethereum) grades B and UNIBTC (Optimism) grades B. A grade is a structural check on the contract, not a promise about the asset.

How have DAI and UNIBTC performed over the shared window?

Between 2026-09-21 and 2026-10-17T03:15:24, the measured snapshots show DAI at +0.01% and UNIBTC at −3.22%.

The grade column is the one CMC's compare page cannot print — our grade is computed from the contract itself (mint/freeze authority, liquidity, holder concentration). Changes are measured over the shared window stated on the chart, 2026-09-21→2026-10-17T03:15:24; a token with fewer measured points measures a shorter span inside it.

Figures are dated on-chain snapshots, not a live feed. Safety grades are structural checks — not investment advice. Free · no signup · a HostDeFi product.