LAC
ZERO-HISTORY BLOCKCHAIN

ZERO-HISTORY
BLOCKCHAIN

The only ledger that verifies the past — and then deletes it.
SLIDE 01 / 13
Privacy that improves over time — because sensitive data no longer exists.
The Core Problem

BLOCKCHAINS NEVER FORGET

Every blockchain permanently stores its history — and that becomes dangerous over time.
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Privacy degrades with time
Attack surface grows forever
Data becomes irreversible liability
This is not a UX issue. It's a structural flaw.
Why It Breaks

ENCRYPTION IS TEMPORARY

Cryptography protects data today. History keeps it exposed for tomorrow.
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Chain analysis improves retrospectively
Correlation techniques evolve
Quantum computing threatens legacy assumptions
If history exists, it can be attacked later.
Why Others Fail

EXISTING SOLUTIONS DON'T FIX THIS

Most systems hide data — they don't remove it.
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Transparent chains: permanent global archive.
Privacy coins: better anonymity, but history remains.
ZK / mixers / add-ons: built on top of permanent ledgers.
All existing systems share one assumption: history must be stored forever.
The Breakthrough

ZERO-HISTORY BLOCKCHAIN

A new ledger class: verify the past — then delete it.
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Past is cryptographically verified
Historical data is physically deleted
Only compact truth remains: state + commitments
Nothing to decrypt. Nothing to analyze later.
How It Works

VERIFICATION WITHOUT RETENTION

High-level protocol flow — without keeping permanent history.
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Network periodically commits to full state
Commitments prove past transitions were valid
Historical blocks become unnecessary and are removed
Result: forward secrecy, bounded storage, and fast bootstrap.
Moat

WHY THIS CANNOT BE COPIED

Zero-History is architectural — not feature-based.
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Requires full ledger lifecycle redesign
Deletion-first architecture from genesis
Incompatible with "store-forever" foundations
This creates a deep architectural moat and first-mover advantage.
Killer Features

VEIL + STASH

Monero-level privacy meets Tornado Cash mixing — built into protocol.
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👻 VEIL TRANSFERS

Fully anonymous transactions with Ring Signatures, Stealth Addresses, and amount hiding.
> Ring Signatures (hide sender)
> Stealth Addresses (hide receiver)
> Post-quantum ready (Kyber-768)

🎒 STASH POOL

Anonymous asset storage with fixed nominals and one-time withdrawal keys.
> Mixing pool (100/1K/10K/100K LAC)
> Offline key storage
> Legal (not sanctioned like Tornado)
Not add-ons. Protocol-native privacy from day one.
What It Enables

PRIVACY-NATIVE APPLICATIONS

Zero-History unlocks applications where privacy does not degrade over time.
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Anonymous messaging & coordination
Privacy-native DeFi primitives
Confidential governance & voting
Enterprise secure communications
These are not add-ons. They are enabled by the ledger itself.
Proof of Execution

THIS IS NOT THEORY

LAC already operates in a working testnet environment.
SLIDE 10 / 13
Live testnet with 10,300+ blocks
VEIL + STASH fully implemented and tested
Anonymous messenger built on Zero-History principles
Real blocks, real lifecycle constraints
The messenger proves the architecture works. It is not the end product.
Market

PRIVACY INFRA IS BECOMING MANDATORY

Data minimization is shifting from optional to required.
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Regulatory pressure on long-term data retention
Enterprise demand for minimized attack surface
Growing awareness of long-term cryptographic risk
Non-persistent ledgers move from niche to necessity.
Timing

WHY NOW

The window for category creation is open — and timing matters.
SLIDE 12 / 13
Quantum risk is no longer theoretical
Privacy regulation is tightening globally
Crypto infra is due for an architectural reset
Solving permanent-history risk later will be too late.
The Ask

SEED ROUND

Capital accelerates protocol hardening and category execution.
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Use of funds:
Finalize Zero-History core protocol
Harden cryptographic and security guarantees
Expand developer tooling and documentation
Early capital secures first-mover advantage in a new ledger class.