Field-level summary. The source class describes the kind of source backing each row (see source classes). Live values come from the latest tracked snapshot (1 Jul).

The live KPI strip, supply chart, chain table and activity series above are the on-page market data for EURR. They are computed by eurostablecoins.xyz from on-chain snapshots and the identified StablR operational treasury balance on Ethereum; they are not asserted as the issuer’s own reported figures.

Latest tracked circulating supply: €15.73M · 2 tracked chains · snapshot 1 Jul.

Latest tracked total on-chain supply: €17.46M; identified StablR operational treasury balance subtracted to compute circulating: €1.74M. The per-chain breakdown and raw treasury figures are exposed through the public API.

The StablR EMI-license announcement and whitepaper identify StablR Ltd as the issuing entity, headquartered in Birkirkara, Malta [S3][S4]. eurostablecoins.xyz records this as an Issuer-document fact.

ESMA’s interim MiCA EMT White Paper register independently confirms the EMT notification: StablR Ltd is listed with LEI 984500AA0OCA9CE0D796, the Malta Financial Services Authority as competent authority, notification date 21/06/2024, and the StablR whitepapers landing URL on the register [S6]. Narrow scope: covers the EMT white-paper register/notification fact only.

The MFSA’s own Financial Services Register operates separately. A direct register-entry URL specifically for StablR Ltd has not been verified at audit time. That row remains Conflicting or incomplete coverage; the ESMA register entry above covers the regulator-source scope for the EMT notification fact.

Readers who want to verify the MFSA register entry should browse the MFSA Financial Services Register directly in a real browser session.

ESMA’s interim MiCA EMT White Paper register lists StablR Ltd as an Electronic money institution with the EURR EMT white paper notified to the MFSA on 21/06/2024[S6]. The StablR EMI-license announcement separately states that StablR secured the EMI license that authorises it to issue MiCA EMTs [S3]. eurostablecoins.xyz records the ESMA register entry as a Regulator-sourced fact (narrow scope); the EMI-license announcement is recorded as an Issuer-document fact.

Shown for reference, not a legal opinion. Full context on the MiCA reference page.

The StablR proof-of-reserve page describes EURR as backed 1:1 by EUR fiat reserves at regulated financial institutions, with quarterly independent reviews by Grant Thornton and a daily on-chain Chainlink Proof of Reserve feed [S2].

The Chainlink Proof of Reserve feed is a smart-contract / oracle component that publishes a reserve total on-chain on a defined cadence. eurostablecoins.xyz records the existence and description of the PoR feed as Issuer-document fact [S2]. It is NOT classified as a Regulator-sourced source — Chainlink is an oracle network, not a regulator or auditor, and the feed itself does not constitute an audit attestation.

eurostablecoins.xyz does not currently identify a single canonical reserve attestation file URL on this page; the cadence is Issuer-document fact and the file URL is recorded as No public source found.

EURR is deployed across multiple chains per the registry. The eurostablecoins.xyz tracked chains are the chains shown in the live chain table above, with per-chain supply derived from on-chain totals. Currently tracked: Ethereum, Concordium.

Per the registry, EURR is also deployed on Solana (SPL) and Concordium (CIS-2) in addition to the EVM chains above. eurostablecoins.xyz reflects on-chain deployments the site currently snapshots.

EURR peg data shown on eurostablecoins.xyz reflects independent public market price sources where available. A redemption right, issuer statement or Chainlink PoR feed is not treated as a market price feed. Rolling 7-day and 30-day deviation are computed from the daily EUR price series.

Peg coverage status for EURR and every other tracked coin, with stale-data thresholds and known gaps, is on data coverage. The methodology behind rolling deviation is on methodology.

The supply chart and the mint/burn and transfer-volume series above are the historical context for this page. eurostablecoins.xyz does not annotate specific historical movements without an attributable source.

Where historical rows carry a smaller per-chain chain set than the latest snapshot, the "Supply by chain" chart shows a muted, dashed Unattributed (partial historical chain coverage) band on top of the per-chain stack so the stack always sums to the row’s known circulating supply. No historical per-chain values are fabricated.

eurostablecoins.xyz exposes EURR data through the public v1 API. All endpoints return JSON, are CORS-enabled and are stable under /api/v1/*.

• /api/v1/coins/eurr — EURR metadata and current state.
• /api/v1/supply/eurr — latest EURR supply snapshot (total, circulating, treasury, per-chain).
• /api/v1/history/supply/eurr — daily EURR supply history.
• /api/v1/peg/eurr — latest EURR peg metrics.
• /api/v1/holders/eurr — latest EURR holder snapshot.

Every endpoint returns a source field and a timestamp; cite both when reproducing values. Full contract / endpoint reference is on /docs.

Supply, market share, chain distribution, peg data, historical series, holders, mint/burn and transfer-volume on this page are computed by eurostablecoins.xyz from on-chain snapshots. Values refresh on cron cadence and are not real-time tick-by-tick.

Issuer identity, EMI licensing claim, reserve cadence, named auditor and Chainlink PoR description are drawn from StablR’s public pages [S1][S2][S3][S4].

Specific gaps on this page:

• ESMA EMT White Paper register entry — substantiated (Regulator-sourced fact). StablR Ltd is listed on ESMA’s interim MiCA EMT register with the MFSA as competent authority and the StablR whitepapers landing URL on record [S6].
• MFSA Financial Services Register direct entry — not independently cited (Conflicting or incomplete coverage). The ESMA EMT register entry above lists MFSA as the competent authority; the per-country register-entry row is left as CIC for transparency.
• Reserve attestation file URL — not separately cited on this page (No public source found). The proof-of-reserve page describes the cadence and the Grant Thornton review but does not host the attestation files as a single canonical URL.
• Chainlink Proof of Reserve — described by issuer as a daily on-chain feed. eurostablecoins.xyz records the existence as Issuer-document fact; the feed is a smart-contract/oracle component and is NOT a regulator source.
• Historical per-chain attribution — partial for periods before every currently-tracked chain was snapshotted. The "Supply by chain" chart displays an explicit "Unattributed (partial historical chain coverage)" band so the stack visibly sums to the row’s circulating supply.

The six source classes used across the site are defined on /about#source-classes with the writing rules at /about#writing-rules.

What is EURR?

EURR is a euro-denominated stablecoin issued by StablR Ltd, a Malta-based electronic money institution. The issuer transparency materials describe EURR as backed 1:1 by EUR fiat reserves at regulated financial institutions, with quarterly independent reviews by Grant Thornton and a daily on-chain Chainlink Proof of Reserve feed.

Who issues EURR?

The StablR whitepaper and EMI-license announcement identify StablR Ltd as the issuing entity, headquartered in Birkirkara, Malta. Source class: Issuer-document fact. eurostablecoins.xyz does not separately verify the corporate entity against the Malta company register on this page.

Is EURR a MiCA e-money token?

ESMA’s interim MiCA EMT White Paper register independently confirms the EMT notification: StablR Ltd is listed with LEI 984500AA0OCA9CE0D796, the Malta Financial Services Authority as competent authority, notification date 21/06/2024, and the StablR whitepapers landing URL on the register. eurostablecoins.xyz records the ESMA register entry as a Regulator-sourced fact (narrow scope: EMT white-paper register/notification fact only). The StablR EMI-license announcement and whitepaper PDF remain Issuer-document facts. The MFSA Financial Services Register direct entry has not been verified at audit time and is recorded as Conflicting or incomplete coverage.

How are EURR reserves attested?

The StablR proof-of-reserve page describes quarterly independent reviews by Grant Thornton plus a daily on-chain Chainlink Proof of Reserve feed. eurostablecoins.xyz records the cadence and the named auditor as Issuer-document facts. The Chainlink PoR feed is a technical/oracle component and is NOT classified as a regulator-sourced source on this page.

Why might EURR supply differ between eurostablecoins.xyz and other trackers?

Different trackers may apply different methodologies, snapshot timing, chain coverage and circulating-supply assumptions. eurostablecoins.xyz tracks EURR across its deployed chains and subtracts the identified StablR operational treasury balance on Ethereum where present. Raw on-chain totals and the per-chain breakdown are exposed through the public API.

Sources are grouped by source class so readers can see what kind of source backs each set of claims. The Regulator / register sources block cites ESMA’s interim MiCA EMT White Paper register, which lists StablR Ltd with the MFSA as competent authority. The MFSA direct register entry has not been verified directly; see Data coverage and limitations above for the residual gap.

When citing eurostablecoins.xyz data, include the page or endpoint URL and the access date.