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CircularPass (EasyTrack)

Not a supplierSpain

Introduction by yellow3 lab

Recorded as market evidence. Not a commercial supplier.

From yellow3 lab’s public-source research · Checked 24 Sep 2026

Research by yellow3 lab

Explore what CircularPass (EasyTrack) offers.

Public statements organised by topic. Select a finding to inspect its source, or open a topic below to read every statement with the source and the date we read it. Stated means the supplier says it; it is not a test by yellow3.

Supplier fit

Select a finding to inspect its source.

01Industry specialismTextiles and fashionstatedConstruction productsstatedElectronics and ICTstated↗
02Digital Product Passport roleFull DPP platformstatedResolver and identity resolutionstated↗
03Data carrier technologyGS1 Digital LinkstatedNFCstatedRFID (HF)stated↗
04Product identificationGTINstated↗
05Traceability capabilityChain of custodystated↗
06Standards supportedGS1 Digital LinkstatedGS1 EPCISstatedGS1 identification keysstatedW3C Verifiable Credentialsstated↗
07Systems integrationERPstatedPublic APIstated↗
11Lifecycle and continuityPassport updates and versioningstated↗

Abbreviations used here ERP: Enterprise resource planning

Statements by topic

Industry specialism

Read the supplier statements for Industry specialism
  • Textiles and fashion

    Source recorded. The supplier’s wording was not captured in this research record.

    Note: From the register's identity research. That sweep recorded the source and the date but did not capture the sentence, so no quotation is shown rather than one being invented.

    Supplier website · Source ↗ (opens in a new tab) · Accessed 28 Jul 2026 · Stated

  • Construction products

    Source recorded. The supplier’s wording was not captured in this research record.

    Note: From the register's identity research. That sweep recorded the source and the date but did not capture the sentence, so no quotation is shown rather than one being invented.

    Supplier website · Source ↗ (opens in a new tab) · Accessed 28 Jul 2026 · Stated

  • Electronics and ICT

    Source recorded. The supplier’s wording was not captured in this research record.

    Note: From the register's identity research. That sweep recorded the source and the date but did not capture the sentence, so no quotation is shown rather than one being invented.

    Supplier website · Source ↗ (opens in a new tab) · Accessed 28 Jul 2026 · Stated

Digital Product Passport role

Read the supplier statements for Digital Product Passport role
  • Full DPP platform

    “Key features of our Digital Product Passport platform”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

  • Resolver and identity resolution

    “Resolver active · GS1 compliant”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

Data carrier technology

Read the supplier statements for Data carrier technology
  • GS1 Digital Link

    “The system uses standards such as GS1 Digital Link, EPCIS 2.0, JSON-LD and W3C Verifiable Credentials.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

  • NFC

    “Integrates advanced technologies such as blockchain, IoT, and QR/NFC codes to ensure traceability and authenticity of information.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 24 Sep 2026 · Stated

  • RFID (HF)

    “Integration with QR, NFC, and RFID technologies for fast and easy access to the Digital Product Passport.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

Product identification

Read the supplier statement for Product identification

Traceability capability

Read the supplier statement for Traceability capability

Standards supported

Read the supplier statements for Standards supported
  • GS1 Digital Link · GS1 identification keys

    “The system uses standards such as GS1 Digital Link, EPCIS 2.0, JSON-LD and W3C Verifiable Credentials.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

  • GS1 EPCIS

    “EPCIS events Chain of custody Material flows”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

  • W3C Verifiable Credentials

    “Combining WiFi HaLow, blockchain, and verifiable credentials to drive digitalization and traceability in the electronics sector.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

Systems integration

Read the supplier statements for Systems integration
  • ERP

    “Seamlessly integrate with existing ERP systems and data platforms through a robust API and powerful integration framework, enabling smooth data exchange across all systems.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

  • Public API

    “The Data Integrity REST API facilitates the complete automation of digital evidence generation and verification.”

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

Lifecycle and continuity

Read the supplier statement for Lifecycle and continuity
  • Passport updates and versioning

    “Each template has version control, allowing its content to be updated or improved while maintaining the traceability of previous data.”

    Review: Reviewed by Thomas Melskens · 25 Sep 2026

    Supplier website · Source ↗ (opens in a new tab) · Accessed 19 Oct 2026 · Stated

About the research behind this profile

This profile reflects what yellow3 lab could establish from public sources, topic by topic, with the source and date of every statement. A missing topic is not a finding about the company. Discuss your requirements directly with CircularPass (EasyTrack).

A company-supplied introduction, logo, contact link or sector list is published as the company wrote it. Research statements are what a supplier says in public, recorded with the source and the date yellow3 lab read them; yellow3 lab does not test them.

Read our research method →

Company record

Supplier location
Barcelona, SpainIndependent source
Ownership
Product of Blue Room Innovation S.L.Independently recorded
Register evidence
official product and company websites ↗
First recorded
28 Jul 2026
Last checked
24 Sep 2026

Listed independently by yellow3 lab. No affiliation, endorsement, sponsorship or commercial relationship with the listed company. Company contributions and sourced research are attributed separately. Research method →