01 / Data Sources

DALQEN / SOURCES

The evidence
behind the view.

Market Intelligence
Infrastructure

DALQEN uses free market, exchange-native, government, regulator, and blockchain sources. Public data and private production observations have distinct coverage. New uses require usage-rights review and production validation.

02 / Production Sources

Source facts stay
connected to their origin.

These records describe current use and coverage. Scheduled collection is not a real-time feed. See System Status for current availability and the latest successful updates.

Source coverage
SourcePrimary useMarket areaStatus
CoinGeckoCrypto market observationsBTC / ETH / SOLOperational
Coinbase ExchangeExchange liquidity and order-book observationsBTC / ETH / SOLOperational
AlchemyEthereum on-chain observationsPAXG / XAUT · private observationsOperational
SECPublic company identity and regulatory recordsSelected U.S. equitiesOperational
FRED / Federal ReserveMacroeconomic dataMacroFRED: APPROVED
BLSRetained economic and labor referencesMacroRESTRICTED_PROVIDER
CFTCOfficial futures positioning data (open interest)Derivatives / Capital FlowsOperational
PublicNodePublic blockchain access where usedBlockchain verificationOperational

APPROVED and RESTRICTED_PROVIDER describe core Intelligence and new Daily Brief eligibility. BLS is restricted for those uses; retained historical observations do not establish current approval. Unknown sources are rejected as UNKNOWN_SOURCE and are not approved. Operational identifies an existing production integration, not a guarantee of uninterrupted availability or fresh evidence. Current health and missing observations remain reported in System Status. Alchemy observations are private; their inclusion here does not publish the underlying data.

Source availability does not imply that DALQEN has complete market coverage. For tokenized assets, blockchain identity and on-chain observations do not by themselves establish market price, liquidity, issuance status, or production trading coverage.

01Market Data

  1. Source

    CoinGecko

    Data type
    Public market-data API
    Current use
    Source prices and global totals; derived market breadth.
    Update cadence
    Scheduled checks; updates depend on provider availability.
    Coverage
    BTC / ETH / SOL, BTC dominance, global market totals, and the eligible breadth universe.
    Limitations
    CoinGecko paid integration = DEFERRED as a product and cost decision. Fresh prices and breadth remain subject to provider access; stale and unavailable values stay labeled. Missing market cap or volume stays unavailable.
  2. Source

    Coinbase Exchange

    Data type
    Exchange-native public market data
    Current use
    Source prices and order-book observations; derived volatility, spread, depth, and market structure.
    Update cadence
    Scheduled checks for venue observations and price history.
    Coverage
    BTC-USD / ETH-USD / SOL-USD on Coinbase Exchange.
    Limitations
    Coinbase venue only; not global market liquidity or participation.

02Macro / Economic

  1. Source

    FRED

    Data type
    Official economic-data API
    Current use
    Source observations for rates and dollar context.
    Update cadence
    Release-dependent values, checked on a schedule.
    Coverage
    Selected Federal Funds, Treasury-yield, and broad U.S. dollar series.
    Limitations
    Series have different publication schedules. Observation dates are separate from collection times.
  2. Source

    Federal Reserve

    Data type
    Official publication source
    Current use
    Monetary-policy releases and official information context.
    Update cadence
    Release-dependent publications, checked on a schedule.
    Coverage
    Published releases available through the approved Federal Reserve source.
    Limitations
    Official publications do not establish a forecast of future policy decisions.
  3. Source

    BLS

    Data type
    Official government-data source · restricted
    Current use
    Retained inflation and labor references, excluded from core Intelligence and new Daily Brief inputs.
    Update cadence
    Historical observations retain their original release timing.
    Coverage
    Retained CPI-U, unemployment, and nonfarm payroll references.
    Limitations
    BLS remains RESTRICTED_PROVIDER for core Intelligence and new Daily Brief inputs. Historical retention does not establish current approval.

03Official / Regulatory

  1. Source

    SEC

    Data type
    Official regulator and filing source
    Current use
    Source releases, ETF filing facts, and underlying-company identity, ticker and public company reference information displayed on Markets; documented holdings changes may be derived.
    Update cadence
    Publication-dependent releases and scheduled filing checks.
    Coverage
    U.S. regulatory information, the reviewed ETF filing universe, and company-name/ticker/CIK identity for the ten selected underlying equities.
    Limitations
    Historical filing facts are not current daily ETF flows. SEC company records do not establish token issuance, token contract validity, token market availability, token price, token liquidity or production tokenized-equity coverage.
  2. Source

    CFTC

    Data type
    Official regulator dataset
    Current use
    Source futures open interest for weekly derivatives context.
    Update cadence
    Weekly source reports, checked on a schedule.
    Coverage
    Official BTC / ETH futures open-interest observations.
    Limitations
    Weekly reporting is not current exchange-wide positioning. Funding, basis, liquidations, and options are not connected.

04On-chain

  1. Source

    Alchemy

    Data type
    Ethereum blockchain infrastructure · existing Free configuration
    Current use
    Ethereum blockchain data and on-chain observations used for selected tokenized asset verification: contract and asset verification, blockchain state, supply observations where applicable, and freshness / observation checks.
    Update cadence
    Scheduled private observations from finalized Ethereum blocks.
    Coverage
    PAXG / XAUT on Ethereum. Private production observations only; raw evidence and observation freshness are not published here.
    Limitations
    Not a global gold pricing, PAXG or XAUT market-price, or global liquidity provider. It does not establish tokenized-equity pricing or market-wide coverage. PAXG and XAUT market price remain NOT_AVAILABLE.
  2. Source

    PublicNode

    Data type
    Public blockchain access
    Current use
    Finalized-block observations; derived network and stablecoin context.
    Update cadence
    Scheduled collection from finalized Ethereum blocks.
    Coverage
    Approved Ethereum mainnet activity and USDC / USDT supply and transfers.
    Limitations
    Coverage is limited to the observed block range and contract scope. Transfers do not establish wallet intent, Smart Money, or verified exchange flows.

Source access does not grant broader display rights. Retention, redistribution, and public display remain subject to provider terms. Licensing-restricted sources are not presented here as active production sources. Production tokenized-equity coverage is not enabled. Private precious-metal observations do not establish public market-price coverage.

05Public Identity References

The Markets page uses SEC company records and the official issuer references below for basic identity facts. These are documentary references, not live tokenized-market data feeds. Private supply values remain unpublished; infrastructure disclosure does not turn them into public market data.

  1. Identity reference

    PAXG

    Current use
    Product, issuer and Ethereum identity on Markets.
    Limitations
    No supply values, live freshness, prices or investment assessments are published from these references.
  2. Identity reference

    XAUT

    Current use
    Product, issuer and Ethereum identity on Markets.
    Limitations
    No supply values, live freshness, prices or investment assessments are published from these references.

03 / Data Lineage

From source to public view.

  1. Source
  2. Observation
  3. Evidence
  4. Assessment
  5. Public output

Source observations remain distinct from derived intelligence. Coverage, timing, and limitations determine what can support an assessment and what is shown publicly.