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PoLM — Proof of Legacy Memory
The first RAM-latency-bound Proof-of-Work
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Score = 1 / latency_ns | Physics can't be faked.
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MAINNET LIVE
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🌐 Website:
https://polm.com.br🔍 Explorer:
https://explorer.polm.com.br💰 Claim:
https://polm.com.br/claim🐦 Twitter:
https://x.com/polm2026📱 Telegram:
https://t.me/polm2026💻 GitHub:
https://github.com/proof-of-legacy/Proof-of-Legacy-Memory━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
WHAT IS PoLM?
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PoLM is the first Proof-of-Work where the bottleneck
is your RAM's physical access latency — not compute
power, not VRAM bandwidth.
No GPU required. No ASIC possible. Just your PC.
Algorithm: PoLM (RAM Latency PoW)
Score: 1 / latency_ns
DAG: 256 MB (Epoch 0)
Walk steps: 100,000 per nonce
Block time: 2 minutes
Hash: SHA3-256
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ANY RAM MINES
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DDR2 ~3800ns → High score per nonce ✅
DDR3 ~2000ns → Balanced profile ✅
DDR4 ~1200ns → More nonces/sec ✅
DDR5 ~600ns → Max throughput ✅
Slower RAM = higher score per step.
Faster RAM = more nonces per second.
The network needs both. Physics enforces fairness.
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TOKENOMICS
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Symbol: POLM
Max supply: 210,000,000
Block reward: 50 POLM (Epoch 0)
Block time: 2 minutes
Halving: every 100,000 blocks (~138 days)
Pre-mine/ICO: NONE
Founder: 5% locked 5 years (consensus enforced)
ERC-20 on Polygon:
0x79175931C54c9765E5846229a0eB118ef24fdE55
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EPOCH SCHEDULE
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Epoch 0 ← NOW 256MB DAG 4GB RAM 50 POLM
Epoch 1 512MB DAG 16GB RAM 25 POLM
Epoch 2 1GB DAG 32GB RAM 12.5 POLM
Epoch 3 2GB DAG 64GB RAM 6.25 POLM
...
Epoch 7 ⚡ 32GB DAG 1TB RAM 0.39 POLM ← new hardware industry
Epoch 0 is the most accessible window.
Any PC with 4GB+ RAM mines today.
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QUICK START
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Windows (PowerShell):
winget install Python.Python.3.11
mkdir $env:USERPROFILE\polm
Invoke-WebRequest -Uri "
https://raw.githubusercontent.com/proof-of-legacy/Proof-of-Legacy-Memory/main/polm_miner_cli.py" -OutFile "$env:USERPROFILE\polm\miner.py"
python $env:USERPROFILE\polm\miner.py
Linux / macOS:
curl -O
https://raw.githubusercontent.com/proof-of-legacy/Proof-of-Legacy-Memory/main/polm_miner_cli.py python3 polm_miner_cli.py
Auto-update built-in. No dependencies.
Generates wallet on first run.
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POLYGON BRIDGE
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Mine POLM natively → Oracle registers blocks →
Claim ERC-20 POLM on Polygon at polm.com.br/claim
Contract verified on Sourcify & Blockscout.
Claim fee: 0.5 MATIC
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ROADMAP
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✅ Mainnet live
✅ CLI miner (Windows + Linux, auto-update)
✅ Polygon ERC-20 + Oracle ECDSA bridge
✅ Claim page
⏳ Mining pool (coming soon)
⏳ QuickSwap DEX listing
⏳ CoinGecko / CoinMarketCap
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MIT License · Not financial advice.
© 2026 Aluísio Fernandes (@aluisiofer)