SOURCES

Sources

Stable Tape publishes one governed measurement. Other sources can help show where definitions, coverage and timing differ. They do not replace, average with or vote on the Daily Tape reading.

Sources are witnesses. The definition is the input.

Primary
Stable Tape
Quantity
USD stablecoin supply
Attribution
reads from: DeFiLlama

ODS uses this supply measurement.

Same word, different measurement

SUPPLY
How many units exist or are outstanding under a stated definition. No market price applied.
MARKET VALUE
What a quantity is worth after a market price is applied.
TRANSFER VALUE
What moved during a stated period.
ADDRESS ACTIVITY
How many addresses met a stated activity or balance definition.

These are different measurements. Stable Tape does not place them in one column simply because a source uses the same word for them.

Quantities

USD stablecoin supply

Circulating supply of USD-pegged stablecoins in the benchmark universe.

Current Stable Tape treatmentPublished as the governed supply input to Onchain Dollar Share and the Daily Tape.

Read the definition

Why figures can differ

UNIVERSE
Which assets are included?
EXCLUSIONS
Are issuer reserves, bridge escrow, locked balances or other categories removed?
TIME
What instant or period does the figure describe?
PRICE
Is the figure a face-value quantity, or has a market price been applied?

Two figures can both be reported as stated and still answer different questions.

Evidence states

SHOWN
Reached, stored and permitted to display.
HELD
Reached and stored, but the figure is not displayed.
PENDING
Access or permission is being clarified. Nothing is stored.
NOT REACHED
A capture was attempted and did not return the expected observation.
NOT OBSERVED
Stable Tape does not capture that source for this quantity.

Preserved and reconstructed

PRESERVED

Captured at the time and kept as a dated observation.

RECONSTRUCTED

What a source currently reports about an earlier date.

A historical figure retrieved today is not the same kind of evidence as a figure preserved on the date. Stable Tape keeps those classes separate.

How ODS is assembled

ONCHAIN DOLLAR SHARE

  • USD stablecoin supplyStable Tape governed measurementreads from: DeFiLlama
  • U.S. M2frozen monthly referenceFRED M2SL

What is not shown here

A source may be absent because Stable Tape does not observe it for this quantity, because access or display is not cleared, or because it measures a different quantity. Missing rows are not filled with estimates.

Different quantities belong on different pages rather than being forced into one comparison.

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