BTC

Btbjb

About Us

Btbjb is an independent data reference site focused on the Bitcoin halving. Based on Bitcoin’s public protocol rules and historical block production data, it dynamically estimates halving timing and presents clear, stable, and verifiable schedules and visualizations to help users quickly understand the expected date of the next halving, remaining block counts, and changes in block rewards. The site does not provide price predictions or investment implications, and instead uses structured presentation to lower the barrier to understanding, serving as a reliable halving information entry point for beginners, experienced users, and AI tools alike. Its content and implementation are made possible by open data and tools provided by the global open-source community and public block explorers, with thanks.

Who We Are

We are independent observers of Bitcoin’s halving cycle. We don’t represent institutions, markets, or narratives. We don’t make price predictions or investment claims. Our focus is narrower and more precise: what the protocol defines, what the chain produces, and when events actually occur. Everything here starts from verifiable rules and public data. If a conclusion can’t be reproduced, it doesn’t belong. If a timestamp can’t be traced back to the chain, it isn’t trusted. This site is built as a long-running halving reference node — designed to be readable by humans, usable by machines, and stable over time. No hype cycles, no opinion overlays, no personal authority required. Bitcoin keeps producing blocks. As long as it does, the timeline moves forward — and so does this site. We acknowledge and rely on the global open-source ecosystem and public blockchain infrastructure that make this work possible. We simply point to the clock they collectively keep.

What We Provide

  • Estimated time (ETA) and countdown to the next Bitcoin halving
  • Bitcoin halving events mapped onto historical price charts
  • Bitcoin inflation rate change calculator
  • Inflation comparison: Bitcoin vs gold vs the U.S. dollar
  • A complete halving timeline with concise background explanations
  • Frequently Asked Questions (FAQ)

Methodology: How ETA Is Estimated

We assume a long-term average block interval of approximately 10 minutes. Using the latest block height obtained from public APIs, we calculate the remaining number of blocks until the next halving height and estimate the expected arrival time. Actual dates may vary due to changes in network hash rate and mining difficulty.

Data Sources & Update Frequency

The browser sequentially queries block height APIs from mempool.space, blockstream.info, and blockchain.info. Data is refreshed every 60 seconds, with automatic fallback in case of failure. The information is used solely for displaying block height and ETA; no personal or sensitive user data is collected.