Spot price
$58,821
-0.83%Spot source: CoinGecko
BTC-Visualizer
Bitcoin beyond the price line.
BTC-Visualizer turns public Bitcoin data into a calm, readable dashboard that connects market action with network behavior, halvings, and supply scarcity. It is an educational open-source project, not a trading product.
Data story
Market, network, and protocol context instead of price alone.
Rendering model
Astro SSR with lightweight React islands only where charts benefit.
Open-source fit
Typed adapters, graceful fallbacks, and a sensible folder structure.
Project Context
What this dashboard uses
The app combines live market readings from public price endpoints with long-run Bitcoin history from Blockchain.com Charts and network context from mempool.space. Responses are normalized on the server and cached briefly to reduce API churn.
Snapshot generated
Jul 1, 2026
Spot source
CoinGecko
Market updated
Jul 1, 2026, 10:06 AM UTC
Sources
4
BTC is off its highs enough that cycle context and downside framing are still important for reading the market honestly.
Market cap
$1.2T
-19.83%30-day move
24h volume
$34.4B
-8.02%7-day move
Circulating supply
20M
95.5% minedToward the 21M cap
Price History
A main chart that stays useful across timeframes
Price is still the anchor metric, but the goal here is context rather than spectacle. The chart keeps controls minimal, marks halving windows subtly, and pairs the shape of the market with recruiter-friendly explanatory copy.
30-day return
-19.83%
90-day return
-11.81%
1-year return
-45.08%
A weaker one-year trend makes timeframe selection more informative than a single headline price.
Cycle Context
Halvings provide the long-term clock
Bitcoin’s supply issuance steps down roughly every four years. The timeline matters because it helps frame price history against supply policy instead of treating every cycle as a disconnected chart.
Current cycle progress
656 days until the next halving
It has been 802 days since the last halving, and issuance is currently 3.125 BTC per block.
1st halving
Nov 28, 2012 · Block 210,000
BTC traded around $13 near this milestone.
2nd halving
Jul 9, 2016 · Block 420,000
BTC traded around $663 near this milestone.
3rd halving
May 11, 2020 · Block 630,000
BTC traded around $9,822 near this milestone.
4th halving
Apr 20, 2024 · Block 840,000
BTC traded around $61,281 near this milestone.
5th halving
Apr 17, 2028 · Block 1,050,000
Estimated from the current issuance schedule.
Scarcity
Most of the 21M supply is already spoken for
Supply is one of Bitcoin’s clearest product constraints. A scarcity view makes the protocol legible to non-crypto audiences and shows how issuance keeps slowing over time.
95.5%
mined
Circulating supply
20,048,659 BTC
Still to be mined
951,341 BTC
Issuance era
Late scarcity era
Block rewards are currently 3.125 BTC, with the next step-down projected in 656 days.
Only about 951,341 BTC remains to be mined, which keeps the scarcity narrative grounded in protocol math rather than marketing language.
Network Pulse
Network activity gives price some counterweight
Market data tells you what people are paying. Network data helps explain what miners and users are doing. This section focuses on two readable signals: hashrate and fee pressure.
A rising hashrate suggests miners continue committing capital, even when day-to-day price action gets noisy.
What It Suggests
A few current readings
This companion panel keeps the network section practical by surfacing the latest values people actually use.
Estimated hashrate
991.6 EH/s
+27.27%1-year change
Daily fees paid
4.06 BTC
-2.19%Projected difficulty adjustment
Recommended fee ladder
Fastest
3 sat/vB
30 min
3 sat/vB
1 hour
3 sat/vB
Minimum
1 sat/vB
Next difficulty retarget is estimated around Jul 11, 2026, with roughly 1,406 blocks remaining.
Risk Lens
Drawdowns turn volatility into something readable
A simple drawdown chart says more about Bitcoin’s risk profile than another noisy indicator stack. It measures how far price has fallen from prior highs and keeps the downside story visible even in bullish periods.
Current drawdown
-52.38%
Cycle low
-52.38%
Max historical drawdown
-92.42%
Deeper drawdowns make this chart especially useful because it turns volatility into a readable risk frame.