Our Resources
The B# Ecosystem is built on a foundation of mutual respect, requiring all individuals and organisations using B#s (Bluenumbers) to honour each other’s rights. Our secure infrastructure is governed by the principles of consent and reciprocity—every B# holder has full transparency into what information another B# knows about them, and vice versa.
All data transactions within the B# Ecosystem occur exclusively between verified B# holders, ensuring privacy and security. Each transaction is conducted under clearly agreed-upon terms, whether the data is used as a claim, as evidence, or for other authorised purposes, and always involves fair consideration.
These real-world use cases demonstrate how the B# Ecosystem supports regulatory compliance, empowers individuals to increase their income, and enables the creation of valuable data assets. By prioritising data rights and transparency, B# sets a new standard for ethical data exchange and sustainable digital collaboration.
Bluenumber Publications
2025 Publication for Initiative for Global Solidarity (IGS) implemented by German Cooperation for International Cooperation (GIZ)
Direct worker voice for HRDD
Bluenumber researched whether a direct worker voice platform is cost-effective at scale, by reducing time and effort to remedy compared to social audits, and whether it provides greater assurance that a factory is free of forced labour and exploitation.
2024 Publication for Open Data Institute and Humanity United
UDHR Ex Machina
Bluenumber here pushed for data as a workers’ right to be acknowledged. In essence, workers should benefit from their data. They should be paid for their data, allowed to decide how it is used and must be protected from data exploitation.
Bluenumber SDG Scorecard
Bluenumber SDG Scorecard™
SDG Scorecard™
Presents the SDG Scorecard™ as a tool for individuals and farmers to self-report progress toward sustainability goals with verified, privacy-respecting data systems.
Bluenumber SDG Scorecard™
How farmers can own data
Bluenumber partnered with Farmer Producer Organisations to equip over 1000 farmers across India with Self-sovereignty identities and Personal Data Vaults. Farmers with smartphones, mobile wallets and basic digital literacy were engaged to generate SSI, create data and get paid.
Bluenumber SDG Scorecard™
SDG with CitizenMe
A collaboration with CitizenMe to capture digital, citizen-owned SDG data, proving how individuals can contribute to sustainability metrics via mobile engagement.
Bluenumber SDG Scorecard™
SDG for Rice Farmers
Explores how rice farmers measure and contribute to the UN SDGs using self-reported, verified data—highlighting the value of direct farmer input in food system metrics.
Bluenumber SDG Scorecard™
Drone data for small farmers
Bluenumber engaged farmers wanting to use Drone Seva services. Bluenumber gave each farmer SSI to own data from the service and a PDV to store it securely. Bluenumber subsidized the drone cost and agreed to license a copy of the dataset to show farmers how valuable it was.
MillionMakers™
MillionMakers™
MM: a social audit by workers
Demonstrates how workers use the MillionMakers™ platform to report on labor conditions, transforming audits from top-down inspections to bottom-up, worker-led insight collection.
MillionMakers™
What Garment workers say
A real-time worker voice case study from the garment sector, capturing firsthand accounts of wages, overtime, and factory conditions—revealing gaps missed by traditional social audit.
MillionMakers™
Source data for claims ethically
MillionMakers enabled Sahyadri workers and farmers with a Bluenumber self sovereign identity (SSI) and invited them to create data that measured ethical practices and support Sahyadri’s claims. The farmers and workers owned all data they created to generate income for themselves.