Coldstar is an air-gapped, non-custodial self-custody system for the Solana blockchain. It allows a user to turn any standard USB drive into a cold wallet: a private key is encrypted at rest on the USB using AES-256-GCM with Argon2id key derivation, and is decrypted only in volatile memory (RAM) for the microseconds required to sign a transaction, after which it is wiped. The private key is never written to disk and never exposed to a networked machine. Coldstar is distributed as an open-source command-line tool, installable via pip, and as an application on the Solana Mobile Seeker dApp Store. COLD is the community and governance token of the Coldstar protocol.
#9792 Coldstar
COLD
Suspiciously similar
Price of 1 Coldstar today (16 October)
$ 0.0000061
Market Cap
$ 6.1 ths.
#11910
FDV valuation
$ 6.1 ths.
FDV = price × maximum supply. This is not a price forecast.
Maximum supply: 1 000 000 000 tokens.
FDV / market cap: 1.00×.
Quote: 2026-10-16 00:58:16 UTC.
Saved supply is used; its verification date is unknown.
Calculated using the last available price; quote freshness is unconfirmed.
Maximum supply: 1 000 000 000 tokens.
FDV / market cap: 1.00×.
Quote: 2026-10-16 00:58:16 UTC.
Saved supply is used; its verification date is unknown.
Calculated using the last available price; quote freshness is unconfirmed.
Volume · 24h
$ 6.1
Market share
<0.01%
Circulating COLD
—
Max supply
1 000 000 000
Price: low and high
24 hrs
Partial data
Low $ 0.00000609
High $ 0.00000616
30 days
Low $ 0.00000585
High $ 0.00028
1 year
Partial data
Low $ 0.00000585
High $ 0.00028
All time
No data
How the range is calculated
24h uses saved quotes from the last 24 hours. The 30-day and one-year views use daily lows and highs for UTC calendar days, including today. Gaps are not filled; prices may have differed between samples. The dot marks the current price, not a buy signal.
All time uses CoinGecko’s USD ATL and ATH. Other currencies use the current exchange rate; these are not historical records in the selected currency.
Exchanges where COLD is traded
| Exchange | Pair | Price | Volume, 24h | ||
|---|---|---|---|---|---|
| 1 | Meteora DAMM V2 1.0 | COLD/SOL |
$ 0.0000064
◎ 0.000000058
spread 0.64%
|
$ 115d ago | Buy |
Calculator COLD
1 COLD = 0.0000061 USD
Developer activity
devsyrem/coldstar
What is Coldstar?
Official websites and links for Coldstar
There are currently about 4 official links to Coldstar websites and social media:
- Website - coldstar.dev
- Twitter - twitter.com/buildcoldstar
- Facebook - facebook.com
- GitHub - github.com/devsyrem/coldstar