Data Sources

Qubitcoin blockchain

The Bubble Map is based on publicly available on-chain data from the Qubitcoin blockchain.

Local blockchain index

The public visualization is generated from an indexed copy of on-chain transaction and UTXO data. The published dataset contains only the information required for the public visualization.

Public dataset

The published graph shows addresses with a positive current unspent balance. Links are aggregated heuristic relationships between those funded addresses and are included when their recorded value meets the dataset's displayed minimum-flow threshold. Newly funded addresses appear after the next successful scan and publication; addresses with no remaining balance are removed. The source database and its local infrastructure details are not published.

Market data

Price and 24-hour change are public SafeTrade QTC/USDT REST snapshots, checked every 15 seconds. USDT is the quote currency, not USD. Check time is receipt time; the latest reported trade timestamp is shown separately. The quote is not used to infer wallet ownership or on-chain balances.

Emission schedule

Scheduled issuance is calculated from the indexed block height using a starting reward of 50 QTC and a 210,000-block halving interval. It is a protocol schedule estimate. The displayed circulating supply estimate excludes the unspendable genesis reward, but block height alone cannot identify lost, burned, or otherwise inaccessible coins.