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Sigil One

One controlled record across your holdings

See the whole account. Ground the next move.

Sigil One organizes crypto, stocks and funds, real estate, and precious metals in one account view. It keeps current holdings, source evidence, assumptions, and planned decisions distinct, then preserves a checkable record for professional review.

Build my holdings recordCheck a crypto file free
Four asset surfaces, one account viewEvidence and assumptions stay separateMissing basis never becomes zero
Account holdings view
Four surfaces
See the whole accountBring confirmed positions together without erasing their categories
Keep financial states distinctSeparate current holdings, historical evidence, and planned moves
Model, preserve, and hand offTest a decision without losing the record that supports it

Four surfaces, one record

One controlled holdings record across four asset classes.

Crypto, investments, real estate, and metals stay distinct at entry, then meet in one view without losing their source, state, or planning boundary.

Crypto

History and open positions

Review supported source history or add a position manually.

File review + manual entry

Investments

Stocks, ETFs, funds, and more

Record general investment positions with category and source attached.

Manual entry

Real estate

Property and REIT holdings

Record property and REIT positions inside the same holdings record.

Manual entry

Precious metals

Physical and paper metals

Record physical and paper metal positions inside the same holdings record.

Manual entry
Unified holdings recordCategory, source, and state stay attached

Current boundary: investments, real estate, and metals are manually tracked. Their exposure views are generic capital-gains estimates and do not model asset-specific tax treatment.

The controlled workflow

Every decision stays traceable to the record behind it.

Sigil One does more than total the account. It controls how a position becomes a planning record, how a scenario stays separate from fact, and what leaves the system for review.

01Record

Build the account view

Place each position in the right asset surface. Enter it manually, or begin with a supported crypto history file when source records are available.

02Separate

Keep unlike records apart

Current holdings, transaction evidence, and prospective decisions keep different states instead of collapsing into one misleading balance.

03Model

Test the decision before acting

Model a potential sale with the figures, rates, and holding-period assumptions visible beside a directional capital-gains estimate.

04Preserve

Save what informed the decision

Freeze the scenario as a dated snapshot with its assumptions, result, fingerprint, and verification state attached.

05Hand off

Move the record, not the account

Unlock a structured PDF, CSV, and supporting archive your CPA can review without signing in to Sigil One.

Deeper source evidence, beginning with crypto

A raw history file does not become account truth by accident.

The free browser-based diagnostic surfaces usable records, missing information, possible duplicates, and rows that need review. In the signed-in workflow, supported crypto imports remain staged until you confirm what belongs in the planning record. Real estate, metals, and general investments currently enter through manual position records.

Embedded AI explanation stays read-only and inactive until enough confirmed history exists to ground it. The account record and deterministic calculations work without it.
Check a crypto file free
Sigil One staged crypto import showing source-evidence rows, classifications, quantities, dates, and confirmation controls

Actual signed-in staged-import review. Source rows remain separate from planning records until the owner confirms them.

Account-level outputs

Export the record that matches the question.

What do I still hold? What did I sell? What supports this planned sale? Sigil One keeps those questions separate instead of forcing every record into one report.

Each output is a separate $49 purchase. They are support materials, not tax filings. Your CPA remains responsible for professional judgment and final tax treatment.

What do I still hold?

Holdings PDF

Confirmed current positions across the four asset categories, kept separate from transaction history.

$49
What did I sell?

CPA Disposal Report

Eligible disposal records with available basis context, prepared as support material for CPA review.

$49
What supports this decision?

Tax Handoff

One saved sale scenario with its assumptions, directional exposure, and verification context attached.

$49

Checkable by design

The saved record carries its own check.

When you preserve a decision, its fingerprint and verification state help you check whether the saved record still matches the scenario that produced it.

Context stays visibleThe result remains tied to the figures and assumptions used.
Plain-language statusYou can see whether the record check passes before export.

Clear artifact pricing

Work in the account for free. Pay for the handoff you need.

Record and review holdings, then build, save, and inspect a sale scenario at no cost. Each paid output unlocks separately only when you need to carry a record outside the account.

Other account questions stay separate

Holdings PDFSeparate $49 purchase with a 72-hour re-export window.
CPA Disposal ReportSeparate $49 purchase with a 72-hour re-export window.
Saved-scenario Tax Handoff
$49one-time purchase

Unlock the Tax Handoff PDF, Handoff CSV, and supporting Proof Archive for one saved sale snapshot. No subscription required.

Model a sale for free
Account record and sale models Build and review before deciding to export.
Free

Have a crypto history file? Start with what the source evidence supports.

Run the free browser-based diagnostic to see usable rows, missing information, possible duplicates, and records that need review. Nothing is added to your account by the diagnostic.

Check a crypto file free

Clear boundaries

Questions before you begin.

What assets can I keep in the account view?

Sigil One has separate surfaces for crypto, general investments such as stocks, ETFs, and funds, real estate and REIT holdings, and physical or paper metals. The unified Holdings view brings confirmed current positions together while retaining their category and source.

Does every asset type have the same evidence workflow?

No. Crypto currently has the deeper file diagnostic and staged-import workflow. Investments, real estate, and metals are tracked through manual position records. For those assets, any modeled exposure is a generic capital-gains planning estimate and does not model asset-specific tax treatment.

Does Sigil One tell me the exact tax I will owe?

No. Sigil One produces a directional estimate from the information and assumptions you provide. Final tax treatment can depend on facts outside the model and should be reviewed with a qualified tax professional.

Do I have to connect a wallet or exchange?

No. The current workflow uses information you enter or review. A wallet or exchange connection is not required.

What am I paying $49 for?

Modeling and saving the scenario are free. The one-time $49 purchase unlocks the Tax Handoff PDF, Handoff CSV, and supporting Proof Archive for one saved sale snapshot. The Holdings PDF and CPA Disposal Report are separate purchases.

Does Sigil One file my taxes or replace my CPA?

No. Sigil One is a decision-record and handoff tool. It does not file taxes, provide tax advice, or replace professional review.

What makes the saved record checkable?

The saved scenario includes an integrity fingerprint and verification state. That helps you check whether the record still matches the scenario that was originally preserved.

Does AI decide what my records mean?

No. Deterministic calculations and your confirmed records remain primary. AI is limited to a read-only explanation layer and stays inactive until there is enough confirmed history to ground it. It cannot fill missing history, change a record, or decide your tax treatment.

Build the account record before the next decision asks for it.

Bring your holdings into view, preserve uncertainty instead of guessing, and carry the right record into professional review when a real decision appears.

Build my holdings record
No subscription required. Support material only, not tax filing or tax advice.