Wrapped bitcoin tokens are blockchain assets that represent bitcoin at a 1:1 ratio on networks the Bitcoin blockchain cannot reach on its own, and they fall into four types based on who holds the underlying BTC. Dozens of these tokens circulate today, and the differences between them determine what happens to your money when something goes wrong.
Two collapses in 2022 proved the point. Holders of one wrapped bitcoin exited cleanly when its parent company failed. Holders of another were left with a token whose backing had disappeared. Both tokens tracked the bitcoin price right up until they did not.
This guide sorts the market into four types, compares every major token with current September 2026 figures, and sets out how to match a token to what you actually plan to do with it.
Key Takeaways
- Wrapped bitcoin falls into four types: DAO-governed custodial, single-issuer custodial, decentralized, and yield-bearing.
- The deciding difference between them is the custody model, meaning who holds the bitcoin and what you have to trust.
- As of September 11, 2026, WBTC leads at roughly $8.98 billion, with cbBTC close behind at about $8.03 billion after two years of rapid growth.
- Decentralized options such as tBTC and sBTC replace the custodian with cryptography, at the cost of smaller liquidity pools.
- Yield-bearing wrappers like LBTC pay a return because they add strategy and staking exposure on top of custody exposure.
- Tokens have failed in the past when their issuer failed, which is why verifiable reserves and working redemption matter more than branding.
What Is Wrapped Bitcoin? A Quick Recap
Wrapped bitcoin is bitcoin converted into a token that another blockchain can use. The real BTC is locked away, either with a custodian or inside a cryptographic system, and a matching token is issued on a chain such as Ethereum, where it can be lent, traded, or posted as collateral in decentralized finance (DeFi). Picture gold in a vault and a certificate that entitles you to claim it. The token is the certificate.
Because each token is redeemable for one bitcoin, its price shadows bitcoin's. What varies between tokens is the machinery behind that promise.
The Four Types of Wrapped Bitcoin
Every wrapped bitcoin answers one question differently: who holds the real BTC, and what must you trust? Sorting by that answer produces four categories.
| Type | Who holds the bitcoin | What you trust | Examples |
|---|---|---|---|
| DAO-governed custodial | Professional custodians, overseen by a consortium | The custodians plus the DAO's oversight | WBTC |
| Single-issuer custodial | One company | That company alone | cbBTC, BTCB, FBTC, cirBTC |
| Decentralized | A distributed network of signers, enforced by cryptography | Protocol code and economic incentives | tBTC, sBTC |
| Yield-bearing | A custodian or protocol that also deploys the BTC | Everything above, plus the yield strategy | LBTC, SolvBTC |
Type 1: DAO-Governed Custodial Wrapped Bitcoin
Wrapped Bitcoin (WBTC) created the category in January 2019 and still leads it. Professional custodians hold the reserves, licensed merchants handle minting and redemption, and a decentralized autonomous organization (DAO) made up of DeFi projects governs the contracts and decides which firms may act as custodians or merchants. Reserve addresses are published on the official wbtc.network dashboard, so anyone can compare the bitcoin held against the tokens issued.
The structure splits the difference between the other models. Custody is centralized for security and regulatory clarity, while no single company sets the rules alone.
As of September 11, 2026, around 120,000 WBTC circulate with a market capitalization near $8.98 billion, spread across Ethereum and more than a dozen other networks. Custody moved from a single custodian to a multi-jurisdictional arrangement including BiT Global in 2024, a change that cost WBTC exchange listings and market share without ever breaking the peg.
Type 2: Single-Issuer Custodial Wrapped Bitcoin
One company holds the bitcoin and issues the token. You trust that company completely, and in return you usually get the smoothest experience inside its ecosystem.
cbBTC: Coinbase launched cbBTC in September 2024, and it has grown faster than any wrapped bitcoin before it. As of September 2026 its market capitalization sits near $8.03 billion across Ethereum, Base, and Solana, which places it within roughly ten percent of WBTC. Two years ago the category had one obvious leader; today it has two.
BTCB: Binance has issued BTCB on BNB Chain since 2019, making it among the oldest wrapped bitcoins still in service and the default BTC representation on that network. Roughly 65,000 BTC back the token, worth about $5.47 billion as of September 2026.
FBTC: Issued by Antalpha Prime with Mantle, FBTC serves institutional desks and publishes on-chain proof of reserves. It holds around $880 million, concentrated on Mantle, Ethereum, and BNB Chain.
cirBTC: Circle, the company behind the USDC stablecoin, announced cirBTC in 2026 as an institutional wrapper built to the same standards as its stablecoin business. Rollout is still in progress, and lending markets will need governance votes before accepting it as collateral.
The pattern holds across all four. A single accountable company gives you simple redemption and clear regulatory standing, while concentrating every risk in one place.
Type 3: Decentralized Wrapped Bitcoin
Decentralized wrappers replace the custodian with cryptography. No company you could name holds the bitcoin.
tBTC: Built by Threshold Network, tBTC secures deposits using threshold cryptography, which splits control of the bitcoin across a large group of independent node operators so that no small subset can move funds. Minting and redemption are permissionless, with no identity checks at the protocol level. Supply sits near 4,400 tBTC, worth roughly $338 million as of September 2026, across Ethereum and several layer 2 networks.
sBTC: Launched on Stacks, a Bitcoin layer built for smart contracts, sBTC uses a decentralized signer set to move BTC in and out. It holds about $328 million as of September 2026, and its pitch is that bitcoin can reach DeFi without routing through Ethereum at all.
Both trade liquidity for independence. Pools are thinner than the custodial giants', the systems carry more moving parts, and the user experience asks more of you. What you get is the removal of any single company from the chain of custody.
Type 4: Yield-Bearing Wrapped Bitcoin
The newest category puts the underlying bitcoin to work.
LBTC: Lombard's token holds around $687 million in total value locked as of September 2026, up 16% over the preceding month. Returns come from two sources: bitcoin staked through the Babylon protocol to help secure proof-of-stake networks, and an off-chain covered-call options strategy managed by an external investment manager, targeting roughly 2.5% annually. Custody runs through a consortium including regulated custodians.
SolvBTC and similar tokens: A cluster of yield-bearing wrappers holds several hundred million dollars each, some backed by native BTC and some backed by other wrapped tokens. Where the backing is itself a wrapped token, every risk from the underlying wrapper carries through to the new one.
Returns in this category compensate for added exposure. A yield-bearing wrapper carries the custody or protocol risk of its type, plus the risks of whatever generates the return, which can include slashing, options strategies, and additional smart contracts. The extra yield can be a reasonable trade for holders who understand those layers.
Every Major Wrapped Bitcoin Token Compared
Figures below are drawn from DeFiLlama and exchange-rate aggregators on September 11, 2026, with bitcoin trading near $77,000. Supplies move daily.
| Token | Type | Issuer or mechanism | Main chains | Launched | Size (Sept 2026) |
|---|---|---|---|---|---|
| WBTC | DAO-governed custodial | WBTC DAO; BitGo and BiT Global custody | Ethereum plus 12 more | Jan 2019 | ~120,000 tokens, ~$8.98B |
| cbBTC | Single-issuer custodial | Coinbase | Ethereum, Base, Solana | Sep 2024 | ~100,000 tokens, ~$8.03B |
| BTCB | Single-issuer custodial | Binance | BNB Chain | 2019 | ~65,000 BTC, ~$5.47B |
| FBTC | Single-issuer custodial | Antalpha Prime and Mantle | Mantle, Ethereum, BNB Chain | 2024 | ~$880M |
| LBTC | Yield-bearing | Lombard, Babylon staking plus options strategy | Ethereum and Bitcoin | 2024 | ~$687M TVL |
| SolvBTC | Yield-bearing | Solv Protocol | Multiple | 2024 | ~$507M |
| tBTC | Decentralized | Threshold Network, threshold cryptography | Ethereum and L2s | 2020, rebuilt 2023 | ~4,400 tokens, ~$338M |
| sBTC | Decentralized | Stacks signer set | Stacks | Late 2024 | ~$328M |
| cirBTC | Single-issuer custodial | Circle | Rolling out | Announced 2026 | Pre-launch |
In 2024 one token held most of the market. Today the top two are close to level, a middle tier of billion-dollar issuers has formed, and decentralized and yield-bearing options occupy real if smaller positions.
Wrapped Bitcoin Tokens That Failed, and What They Teach
Each type fails in its own way, and the market has already run both experiments.
soBTC and issuer failure - FTX issued soBTC, a custodial wrapped bitcoin on Solana. When the exchange collapsed in November 2022, the bitcoin supposedly backing the token was gone. Redemptions stopped and the price fell permanently to a fraction of bitcoin's. Holders were left with a bankruptcy claim. For any single-issuer token, the wrapper is exactly as solvent as the company behind it, and reserves you cannot verify independently may as well not exist.
renBTC and dependency failure - renBTC used a partly decentralized design and worked as intended. Its parent team, however, had been acquired by Alameda Research, and when Alameda fell with FTX the funding behind the network ended. Users were urged to unwrap and exit while the protocol wound down through 2022 and 2023. Nothing was hacked. The code needed maintainers, and the maintainers needed a solvent employer.
Both cases point at the same check. Before trusting a wrapper, look past the token's design to the organizations that keep it running.
How to Choose a Wrapped Bitcoin Token
Start from what you plan to do:
- Holding bitcoin long term: native BTC in self-custody carries no counterparty at all, which no wrapper can match.
- Using the widest range of DeFi protocols: WBTC remains the most widely accepted collateral across Ethereum lending markets.
- Working inside one ecosystem: the house token is usually the path of least friction, with the trade-off of concentrating trust in one company.
- Avoiding corporate custody: tBTC on Ethereum or sBTC on Stacks replace the custodian with distributed signers.
- Earning a return on idle BTC: yield-bearing wrappers such as LBTC, sized to reflect the extra layers involved.
Whichever you choose, four checks apply to all of them. Can you verify the reserves yourself? Is redemption working right now? Is there enough liquidity to exit at size in a bad market? And how many bridges sit between the token in your wallet and the issuer's original?
Where the Wrapped Bitcoin Market Stands in 2026
Fragmentation has defined the market since 2024. A single dominant token gave way to genuine competition across every custody model, and the gap between the top two has nearly closed. Circle's entry signals the next phase, in which regulated issuers treat tokenized bitcoin the way they treat stablecoins.
Competition has helped users. Proof-of-reserves reporting became a baseline expectation, redemption terms improved, and more bitcoin reached on-chain markets than in any previous cycle. The cost is fragmented liquidity spread across tokens that look nearly identical from the outside.
Three things are worth tracking from here: whether cbBTC overtakes WBTC outright, whether decentralized wrappers can grow liquidity without compromising their custody model, and how lending markets treat institutional entrants such as cirBTC once governance votes begin.
Conclusion
Wrapped bitcoin comes in four types, separated by who holds the underlying BTC: DAO-governed custodial, single-issuer custodial, decentralized, and yield-bearing. As of September 2026 the market offers a credible option at every point on that spectrum, from WBTC's established liquidity to tBTC's cryptographic custody to LBTC's staking yield. Match the token to the job, verify the reserves before you commit, and keep whatever you are not actively using as native bitcoin.
