$PSA — Profitable Safe Asset

Mechanics

How It Works

Simple. Hold. Win. Verify.

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Buy & Hold $PSA

Get $PSA on pump.fun. You need at least 100,000 tokens to enter. Every 100K tokens = 1 raffle ticket. 500K tokens = 5 tickets.

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Provably Fair Draw

When a card is purchased via CollectorCrypt, a snapshot of all eligible holders is taken. A Solana blockhash seeds a deterministic SHA-256 selection. Anyone can re-derive the winner.

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Receive Your Grail

The NFT is airdropped to the winner's wallet on-chain. It is redeemable for the physical PSA-graded card. Every draw, every result, is public and independently verifiable.

Eligibility

Ticket System

Hold more, win more. Minimum 100,000 $PSA to qualify.

100,000

$PSA tokens

Raffle Ticket

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Eligible Wallets

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Total Tickets in Pool

100K

Min Tokens to Enter

TOP HOLDERS · CURRENT SNAPSHOT Updated each draw

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No holders yet

Once the token launches, eligible wallets will appear here. Hold 100,000+ $PSA to see your tickets.

Transparency

Provably Fair Draws

Every draw is seeded by a Solana blockhash. Re-derive any winner in your browser.

Pre-announce a slot

Before each draw, a future Solana slot number is posted publicly. No one — including the team — knows the blockhash of a future slot.

Snapshot at that slot

All wallets holding ≥ 100,000 $PSA are fetched from the Solana token program. Balances are divided by 100K to get ticket counts.

Derive the seed

Holders are sorted by address and hashed into a snapshot_root. The final seed is SHA256(blockhash + snapshot_root).

Select the winner

winning_ticket = seed_as_bigint % total_tickets. Walk the sorted list cumulatively until the target ticket is reached.

Anyone can verify

The blockhash lives on-chain forever. The snapshot CSV is published with each draw. Anyone can run the same algorithm and get the same winner.

        ALGORITHM
# 1. Sort holders deterministically
holders.sort(key=lambda h: h.address)

# 2. Assign tickets (floor division)
tickets = [(h.address, h.balance // 100_000)
            for h in holders
            if h.balance >= 100_000]

# 3. Build snapshot root
csv = "\n".join(f"{addr}:{n}" for addr,n in tickets)
snapshot_root = sha256(csv)

# 4. Derive seed from on-chain blockhash
seed = sha256(blockhash + snapshot_root)

# 5. Select winner
seed_int  = int(seed, 16)
total     = sum(n for _,n in tickets)
target    = seed_int % total

cumulative = 0
for address, n in tickets:
    cumulative += n
    if cumulative > target:
        winner = address
        break
      

The SHA-256 function is the standard Web Crypto implementation. The blockhash is fetched from any Solana RPC for the announced slot. Both inputs are public — the result is deterministic.

Draw History

Click any draw to expand and re-derive the winner in your browser.

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No draws yet

The first draw will appear here once the token launches and the first card is purchased. All draws will be fully verifiable.

Showcase

Latest Grail Drop

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Next drop coming soon

Two grails delivered so far. The next card is being sourced — hold $PSA to stay eligible. Check the Draw History below for past results.

Marketplace

Cards Delivered

Real PSA-graded Pokémon — bought with creator fees, sent to winners.

2 slabs

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No cards delivered yet

Every card purchased and sent to a winner will be listed here. Check back after the first draw.

Get Started

Ready to win your grail?

Buy $PSA on pump.fun. Hold 100K+ tokens to qualify. Every 100K = 1 ticket. All draws are provably fair — seeded by Solana blockhashes.

Buy on Pump.fun ↗ CollectorCrypt ↗

Hold the coin.Win the grail.