Pearl (PRL)
Unlock Schedule
Pearl (PRL) Token Unlock & Vesting Schedule
The unlock chart above provides a clear visual overview of the Pearl (PRL) token release schedule, showing when and how tokens enter circulation across investor, team, treasury, and community allocations. Understanding these tokenomics dynamics is critical for evaluating potential supply pressure, inflation impact, and market liquidity over time — key factors that can influence PRL price performance.
Each color segment in the chart corresponds to a specific allocation group described in the Allocations section below. Underlying assumptions and data models used to reconstruct this schedule are explained in detail under Assumptions, while broader utility insights and token use cases are covered in Tokenomics & Utility.
Tokenomics & Utility
Supply and emission
PRL has a fixed maximum supply of 2,100,000,000 coins. Instead of discrete halvings, the chain uses a polynomial emission curve that declines roughly with 1/t² at the per‑block rate, so cumulative issuance approaches the cap smoothly. The schedule is normalized so that about half the supply is allocated in the first four years (measured at Pearl’s faster block time), with a long tail thereafter to support long‑run security. The smallest unit is a “grain” (10⁻⁸ PRL). (pearlresearch.ai)
What PRL is for
- Mining rewards: PRL is minted to miners who submit valid PoUW proofs within the chain’s difficulty target. Because proofs are designed to be tied to GEMM computation, issuance is constrained by verifiable GPU work. (pearlresearch.ai)
- Transaction fees: Users pay PRL fees to move value and interact with scripts; fees and block rewards together compensate miners. (pearlresearch.ai)
- Settlement layer experiments: The whitepaper envisions a future marketplace where compute contracts could settle on‑chain, letting the protocol verify that a certain amount of computation occurred for a client and releasing payment accordingly. While aspirational, this points to potential roles for PRL in coordinating access to compute. (pearlresearch.ai)
Economic framing
Pearl’s narrative positions PRL as a monetary asset “backed” by verifiable GPU computation: new coins can only be created by doing the work the AI economy already demands. Advocates argue this ties issuance to a scarce industrial input (high‑end compute), while critics note that usefulness claims must hold at scale to support that framing. (pearlresearch.ai)
Assumptions
- Only supply mechanism is PoW (Proof-of-Useful-Work) block rewards; no premine/team/treasury allocations; genesis block has zero spendable subsidy.
Whitepaper specifies total supply and smooth 1/t^2 emission; node source implements CalcBlockSubsidy with genesis=0; no code paths or docs for premine/dev tax.
- Modeled 20 years of issuance as annual linear unlocks distributed monthly.
Actual per-block issuance follows E(t)=S·H/((t+H)(t+H−1)) with H ≈ 650,226 blocks (≈4 years at 194s). For charting, we aggregate each year y into tokens = S·4/((y+3)(y+4)); within each year we assume uniform monthly release.
- Total supply is capped at 2,100,000,000 PRL; emissions continue beyond 2046 with a long tail approaching the cap.
Whitepaper and node code set a fixed cap S and a smooth decaying schedule without halvings; emissions beyond the 20-year window are not enumerated here but persist with diminishing block rewards.
- Genesis date is 2026-04-27 (UTC).
Whitepaper launch note and independent network register (code-referenced) record mainnet genesis on April 27, 2026.
- Disambiguation: PRL here refers to Pearl Research Labs’ L1 PoUW chain, not Perle (Solana) or legacy ERC‑20 Oyster Pearl.
Official domain, code, explorer, and emission model match Pearl Research Labs PoUW network.
Allocations
Description
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Pearl is a Layer-1 blockchain that replaces hash-based mining with verifiable matrix multiplication, the core operation of AI inference. Its Proof-of-Useful-Work consensus uses zero-knowledge proofs to validate GPU compute on-chain.
| Sector: | AI Agents |
| Blockchain: | Other L1 |