Workspace · Firmament
The vault of the sky that holds every star.
Brand and identity
Data with
receipts.
Verifiable blockchain data. A connected workspace with a clear path from a number to its source.
Mark and wordmark
A single stroke.
A distinct identity.
Voltfin mark24-unit grid · mitred joins
The v-shaped stroke brings together a check and a bolt. The expanded wordmark gives it a quiet, confident companion.
Primary lockup
One-color reversal
Keep the mark clear of surrounding content and preserve its proportions. The logo identifies Voltfin; it never represents a proof level.
One family of tools
Function first.
Name second.
Filled shapes share the mark’s grid. Each tool has its own silhouette, with a cut corner that recalls a receipt. These are app identities, separate from verification status.
Spark · Spark
Voltfin is electric: a spark is the first visible sign of current, and every answer it gives is traced back to the block.
Explorer · Orrery
A working model of the heavens — every body and how it moves.
Flows · Asterism
A recognizable pattern of stars — like a cluster of related wallets.
Query · Ephemeris
A table of positions computed for a given time — state at a given block.
Charts · Sextant
The navigator's instrument of measurement.
Grid · Tabula
Astronomical tables (tabulae) — the verified datasets of their age.
Dashboards · Observatory
Where everything in the sky is watched at once.
Reports · Almanac
The yearly book of computed tables and tides — published, checkable.
Apps · Armillary
An armillary sphere — a framework of rings that models the sky.
Alerts · Halley
Comets were read as omens — until Halley predicted one.
Proof · Colophon
The inscription that records a book's provenance. The sigil is its seal.
Lineage · Ariadne
Ariadne's thread led out of the labyrinth.
Sources · Wellspring
Where the water comes from.
Tile
Product surfaces and launchers
Signal
Brand illustrations and app identity
Glyph
Navigation and inline labels
Color roles
Ink carries the work.
Color gives it direction.
Ink and Paper carry the page. Volt marks the brand and its actions. Proof cyan belongs to labeled evidence; a color or an app icon alone never certifies a number.
Ink
#08090B
Foundation: page and chrome background.
Text
#ECEEF1
Primary text on Ink.
Volt
#C8F53B
Brand accent, primary actions and the verified key. Color alone does not establish proof.
Cyan
#5AD2F4
The Analyze layer and secondary series.
Warning
#F5B748
Disagreement, residuals and qualified states.
Danger
#FF6B6B
Failures and destructive intent.
Positive change
#3FD99B
Direction in data, never a substitute for proof.
Do not use color alone to communicate a proof, state or direction.
Typography
Three voices.
One clear language.
Archivo
Expanded display titles and the Voltfin wordmark
SIL Open Font License
Every number, back to the block.
Geist
Interface and body copy
SIL Open Font License
Numbers you can open.
Geist Mono
Exact numbers, addresses and commands
SIL Open Font License
0123456789
Aa Bb Cc · + − =
Aa Bb Cc · + − =
Identity is not verification
A seal identifies a receipt.
This neutral specimen uses a real historical receipt hash. Its recorded checks are unverified here. A seal helps you recognise a receipt; it is never proof by itself.
Language
Say what can be checked.
- Every number, back to the block.
- Don’t trust. Open the receipt.
- Checking a number is always free.
Approved descriptions
About Voltfin
short description
Voltfin is a verifiable blockchain data platform for charts, queries, reports and apps, with receipts that connect on-chain numbers to their source and method.
long description
Voltfin is building a verifiable blockchain data platform for analysts, institutions, researchers and writers. Its browser workspace brings together charts, queries, reports and data apps around a live blockchain ontology. Receipts connect supported numbers to their source, block and method so readers can inspect the evidence. Reconciliation makes definitions and named deductions visible rather than treating every total as the same measurement. Supported browser checks are free, with missing sources and unavailable proofs kept explicit. Paid plans and managed services are being prepared. Voltfin has no paid placement, ads, swaps, order-flow sales or token.
Press assets
Brand downloads
The production logo and app-icon pack are not available to download yet.
The design shown here is not a released press asset pack. No live logo-bezel proof is offered here.