Pearl
PRL Rank #133Price chart
What is Pearl?
Computational proof
Pearl's Proof of Useful Work replaces a conventional hashing-only mining workload with matrix multiplication. This operation is central to AI inference and training. The mining scheme produces a verifiable proof while performing the computation. Nodes check submitted work before accepting the associated block. The original protocol specification describes an exact integer matrix-multiplication scheme. A September 2026 research specification extends the approach to low-precision floating-point computation. Its proof design combines numerical perturbations, quantization and verification rules.
Monetary parameters
The published issuance design sets a total of 2.1 billion PRL. A coin is divisible into 100 million grains. The target block interval is 194 seconds. Mining issuance declines along a smooth polynomial schedule. The schedule targets the distribution of roughly half the supply during its first four years. It avoids a single abrupt subsidy halving at that point. Mining difficulty adjusts using a weighted exponential moving-average method. PRL rewards miners who contribute accepted computational work. The published design treats tokens as the output of mining rather than an automatic entitlement to redeem GPU services.
Where to trade PRL
2 exchanges · top 10
Live spot quotes from connected exchanges
PRL funding rates
Live perpetual funding on every connected exchange. Positive = longs pay shorts.
Contracts & chains
Exact contract or mint per network — the identity layer used for DEX routing.
On-chain routes
Networks with a connected DEX routing adapter.