Prove that gemstones from artisanal mining cooperatives meet fair-trade labour standards and that the agreed premium actually reaches individual miners. Compliance checks are anchored and premium payments are tracked through to each miner, giving certifiers and buyers verifiable proof.
Turn a hard-to-verify claim about remote communities into a tracked record of labour compliance and miner payment.
01.
Anchor the source. The Traceability Ledger records each parcel of gemstones against its artisanal cooperative, so a fair-trade claim rests on a verified origin rather than an unverifiable label.
02.
Bind the audit to the batch. Compliance Attestations seal each labour-condition check against the cooperative, so certifiers see that standards were verified for the stones being certified.
03.
Follow the money to the miner. Premium payments are tracked through the cooperative to individual miners, proving the fair-trade premium was distributed rather than absorbed along the way.
04.
Give each miner a record. Payments and attributions are recorded per miner, so a certifier can confirm that a specific person received their share of the premium.
05.
Keep the stones tied to the claim. The Provenance Notary binds parcels to their certified origin, preventing uncertified stones from being passed off under a cooperative's fair-trade record.
06.
Expose verifiable evidence. Certifiers and buyers query the record directly to confirm labour and payment commitments are honoured, replacing site-visit guesswork with anchored proof.
Follow a parcel of artisanal gemstones from cooperative origin through a labour attestation to premium payments tracked to individual miners.
08:12:03
[SYS] Initializing Cooperative Parcel Manifest...
08:12:03
[CMD] registerParcel { coop: "COOP_TZ_19", miners: 24 }
08:12:04
[AUTH] Verifying cooperative membership roll...
08:12:04
[OK] Parcel PCL_3308 anchored at block 5510221.
Cerulea decomposes fair-trade certification into modular contracts. Each layer registers, attests, distributes, and exposes so that both labour compliance and miner payment are provable for stones from remote cooperatives.
Verified labour and payment tracking is a horizontal capability. Here is how different actors around artisanal mining put the shared record to work.
Prove that member miners work under fair-trade labour conditions and receive their premium share, unlocking access to buyers who require verifiable rather than self-declared compliance.
Key Asset Types
Source artisanal gemstones with anchored evidence that labour standards were met and premiums reached miners, backing ethical claims with data instead of unverifiable certificates.
Key Asset Types
Verify labour attestations and per-miner payments directly from the ledger, monitoring remote cooperatives without relying solely on periodic and costly in-person site visits.
Key Asset Types
Whether you are bridging a certifier's system or capturing cooperative data from miners' phones, Cerulea routes both into one verifiable fair-trade record.
For fair-trade bodies and buyers on legacy systems. Existing certification and payment records are translated into signed on-chain attestations through the API gateway automatically.
Legacy Cert / ERP
Certifier & Buyer Systems
Cerulea API Gateway
Record Hashing & Signing
Cerulea Private Chain
Fair-Trade Ledger
For cooperatives and miners on mobile. Parcel registrations and premium receipts are signed from a phone wallet and routed directly to the ledger.
Coop App / Wallet
Miner Devices
Consortium Validators
Attestation Consensus
Cerulea Ledger
Fair-Trade Record
Building a fair-trade network with labour attestation, miner-level premium tracking, and certifier verification from scratch requires specialised engineers and long field integration cycles. Calculate your exact deployment speed using Cerulea.
Traditional Deployment
Solidity Coding & Audits
~ 11 Months
Visual Compilation
WASM Logical Artifacts
~ 4 Weeks
The legacy timeline reflects ethical sourcing integration benchmarks. Building custom labour attestation, per-miner premium routing, and a certifier verification portal for an average program takes a baseline of 7 months. Building the same architecture on Cerulea takes a baseline of 2 weeks, because Cerulea Studio visually translates your labour and payment rules into pre-audited WebAssembly binaries and provisions the ledger and attestation layer instantly.