Bullion Note

Terms of Service · Updated 2026-08-07

What the service is

Bullion Note is provided by InCosmos KK as a recordkeeping and valuation tool for precious-metal holdings and everyday income and expenses. You can record metals and cash entries and view market quotes, estimates, gold-gram conversions, and indicative buyback ranges.

Prices, estimates, material values, gold-gram conversions, and buyback ranges are for information and recordkeeping only. They are not investment, trading, tax, or buyback advice and are not guaranteed quotes from any institution.

Quotes and valuation basis

The product may show reference information such as international spot, China market, and jewelry-store listings using your selected market, region, currency, unit, and price basis. Quotes may be delayed, incomplete, or different from executable prices.

Metal estimates generally use the weight and purity you enter with the selected quote. Life-ledger gold grams convert the original cash amount using an available quote. Indicative buyback ranges also use the buyback rate you select. Actual purchase, settlement, or buyback amounts are determined by the relevant trading system, financial institution, merchant, or buyer.

Your records and backups

You are responsible for checking entries and protecting your device and exported backup files. Device damage or loss, uninstalling or clearing the app, entry errors, and third-party storage locations may cause loss or inaccurate records.

Core ledgers are local-first unless you choose to export a backup. Optional sign-in is not cloud sync and does not automatically restore local ledgers. Export and verify a backup before replacing or clearing a device.

Acceptable use and accounts

Do not interfere with service operation, bypass security limits, abuse interfaces at scale, or use the service unlawfully. An optional account is for your own use; protect your sign-in method and device. Report suspicious activity to hi@incosmos.art.

You may stop using the service, sign out, or delete your account at any time. You must separately clear local ledgers and exported files from the device or destination where they are stored.

Changes and limits

The service is provided as available. We work to maintain availability and security, but do not guarantee that quotes are continuous, delay-free, or perfectly accurate, or that every device, region, or third-party service will always be supported.

To the extent permitted by applicable law, responsibility for losses caused by reliance on reference quotes, incorrect user entries, device or third-party failures, or failure to keep backups rests with the party legally responsible for the cause.

Updates and contact

We may update these terms as the product or legal requirements change. The revision date appears on this page, and material changes will be communicated through an appropriate in-product notice. Continued use after an update takes effect means you accept the updated terms.

Questions about these terms or the service may be sent to hi@incosmos.art. These terms do not limit mandatory rights available to you under applicable law.