Ask about Fiamma · freeFiammaDeprecated protocol
Key Metrics
Total Raised$4m
Dec 4, 2024$4mRound: SeedInvestors: Lightspeed Faction, L2 Interactive Ventures, BOB L2, Astera Ventures, Contribution Capital, Sats Ventures, Chapter One, FounderHeads VC
Protocol Information
Fiamma BTC is a 1:1 pegged wrapped BTC, which is minted by a trust-minimized BTC bridge Powered by BitVM2 protocol. It enables universal cross‑chain interoperability, allowing native Bitcoin liquidity to be safely unlocked and utilized across multiple blockchain ecosystems. By verifying zero‑knowledge proofs on Bitcoin via the BitVM2 protocol to minimize trust assumptions, Fiamma BTC provides a secure and scalable pathway for integrating Bitcoin into DeFi applications
Audits:
Methodology
TVL: Fiamma BTC TVL represents the total amount of Bitcoin bridged across all chains through the Fiamma Bridge, a trust‑minimized bridge built on the BitVM2 protocol.View code on GitHubFiamma history
TVL is the default DefiLlama definition. Daily values are UTC snapshots from Aug 21, 2025 to Mar 18, 2026.
All-time high TVL: $2.13m on Oct 7, 2025. All-time low TVL: $942,308 on Feb 6, 2026.
Daily TVL, Feb 17, 2026 to Mar 18, 2026
| Date | TVL |
|---|---|
| Feb 17, 2026 | $1.07m |
| Feb 18, 2026 | $1.05m |
| Feb 19, 2026 | $1.03m |
| Feb 20, 2026 | $1.04m |
| Feb 21, 2026 | $1.05m |
| Feb 22, 2026 | $1.06m |
| Feb 23, 2026 | $1.05m |
| Feb 24, 2026 | $1.01m |
| Feb 25, 2026 | $995,927 |
| Feb 26, 2026 | $1.06m |
| Feb 27, 2026 | $1.04m |
| Feb 28, 2026 | $1.03m |
| Mar 1, 2026 | $1.04m |
| Mar 2, 2026 | $1.02m |
| Mar 3, 2026 | $1.07m |
| Mar 4, 2026 | $1.07m |
| Mar 5, 2026 | $1.13m |
| Mar 6, 2026 | $1.1m |
| Mar 7, 2026 | $1.06m |
| Mar 8, 2026 | $1.05m |
| Mar 9, 2026 | $1.03m |
| Mar 10, 2026 | $1.07m |
| Mar 11, 2026 | $1.09m |
| Mar 12, 2026 | $1.09m |
| Mar 13, 2026 | $1.11m |
| Mar 14, 2026 | $1.1m |
| Mar 15, 2026 | $1.11m |
| Mar 16, 2026 | $1.13m |
| Mar 17, 2026 | $1.16m |
| Mar 18, 2026 | $1.15m |
TVL at each month end, Aug 2025 to Mar 2026
| Date | TVL |
|---|---|
| Aug 31, 2025 | $1.48m |
| Sep 30, 2025 | $1.95m |
| Oct 31, 2025 | $1.92m |
| Nov 30, 2025 | $1.55m |
| Dec 31, 2025 | $1.32m |
| Jan 31, 2026 | $1.31m |
| Feb 28, 2026 | $1.03m |
| Mar 18, 2026 (latest) | $1.15m |
The .csv export on the chart above downloads every daily value. The same data is in the public API: https://api.llama.fi/protocol/fiamma
Frequently asked questions
What is Fiamma's TVL?
As of Mar 18, 2026, Fiamma has $1.15m in total value locked. TVL has increased 7.4% over the past 30 days.
What chains does Fiamma operate on?
Fiamma operates on Bitcoin.