The Fixed Income
Layer for Bitcoin.

Vort transforms yield-bearing sBTC into tradable fixed-income primitives. Lock in guaranteed rates, or speculate on future yields on the most secure blockchain.

A professional fixed-income market for Bitcoin.

Vort separates the principal and the yield of sBTC into two distinct, tradable assets. This empowers users to lock in predictable, fixed returns on their Bitcoin, or leverage their position to maximize yield exposure in volatile markets.

  • Principal Protection

    PT tokens guarantee 1:1 redemption of your initial sBTC deposit at epoch maturity.

  • Capital Efficiency

    Sell your Yield Tokens (YT) upfront to access immediate liquidity based on future expected yield.

  • Bank-Grade Smart Contracts

    Built with Clarity on Stacks. Non-Turing complete design prevents reentrancy hacks natively.

Institutional Architecture

Underlying Yield SourceActive

Zest Protocol sBTC Lending

Automated Market MakerV1 Engine

Time-Decaying PT Invariant

Security LayerVerified

Stacks Post-Conditions

How Vort Works

A precise, structurally sound mechanism to split Bitcoin into predictable fixed-income and dynamic floating-yield assets.

01

Deposit sBTC

Provide sBTC to the Tokenizer smart contract. Your Bitcoin is immediately and natively deployed to the underlying yield strategy to begin generating real on-chain yield.

INIT_DEPOSIT
Input Asset
1.00 sBTC
02

Split Principal & Yield

The protocol programmatically mints exactly 1 PT (Principal Token) and 1 YT (Yield Token) for every 1 sBTC deposited, cleanly stripping the yield from the principal asset over the fixed epoch duration.

Underlying Architecture
  • Tokenizer Mint
  • Yield-Router Acct.

Principal Token

1.00 PT
Fixed
Maturity Value1.00000 sBTC
Duration TargetEpoch End

Yield Token

1.00 YT
Floating
Yield OracleZest Protocol
Asset ProfileLong Vol

Live State Snapshot

Real-time telemetry tracking the high-performance fixed-income layer on Stacks.

Total Value Locked

+12.4% (7d)

425.8

sBTC

~$28,405,210.00 USD | Verified on-chain

SRC: pt-amm.clar

Implied Fixed Yield

4.85

%
Flagship Epoch

120

Days
Day 80Maturity: Day 120