EU 1760/2000 · 853/2004 · 178/2002 · 1169/2011 · ISO 22005

One chain. One thread. Proof restored.

FILIA is the sovereign European platform that binds every animal, carcass, lot and retail unit across the meat chain — under EU Regulation 1760/2000 for bovine identification, 853/2004 for hygiene of animal-origin food, 178/2002 for end-to-end food traceability, 1169/2011 for consumer information, and ISO 22005 for traceability systems.

Cold chain piloted by IoT. Every transition cryptographically sealed. Every scan reveals the verified origin. No external blockchain. No data exfiltration. Production-grade from day one.

Open mission control →Scan a product
Animals tracked
0
lots
Ledger entries
0
signed
IoT sensors
0
live
Anomalies 24h
0
z>3

live · the chain is signing right now

A heartbeat, not a database.

Every event you see on the right just hit the append-only ledger. Each line is hash-chained to the previous one, signed by its acting actor, verifiable offline by any independent auditor. The fingerprint on the far right encodes the first 8 bytes of the entry SHA-256.

SHA-256 · pepper-rotated · trigger-locked append-only

recent ledger entries · refresh 5s

awaiting ledger events…

built on european regulations

Compliance is the floor, not the ceiling.

EU 1760/2000

Bovine identification

National registry (BDNI in France) interface. Each animal carries its EID tag from birth through slaughter, threaded into every downstream ledger entry.

EU 853/2004

Hygiene of animal-origin food

HACCP step tagging on each transformation: slaughter, cutting, mincing, packaging — each carries its hygiene context in payload.

EU 178/2002

Food traceability one-step

Forward / backward in one query. The lineage CTE descends from animal to UVC; the reverse path opens a recall in under a second.

EU 1169/2011

Consumer information

What appears on the QR scan: origin country, processing site, allergen flags, weight, best-before — locked at the lot.packaged event.

EU 2016/679 (GDPR)

Consumer privacy

Public scans carry no cookie, no fingerprint, no persistent identifier. Anonymous session hash, rate-limit only. RLS isolates every actor's data.

ISO 22005

Traceability principles

Every traceability unit is identified by an immutable UUID, persisted across transformations through input/output edges — a true many-to-many lineage.

EU 852/2004

Hygiene of foodstuffs

Cold-chain envelopes (t_min, t_max, t_target) per lot; time-integral penalty scoring instead of instantaneous breach detection.

EU 1308/2013

Single CMO regulation

EUROP carcass grading captured at slaughter, pH-24h recorded, carcass weights (hot & cold) traced through the lineage graph.

EU 2017/625

Official controls

Authority role bypasses RLS for inspections. The audit trail of every authority access is itself appended to the ledger.

IoT integration · MQTT · TimescaleDB

A sensor mesh under every cold room.

Temperature

6/min

Humidity

2/min

GPS / Transport

1/30s

Door open

event

Weight

event

Shock

event

Sensors publish over MQTT (with QoS 1 retain). A Redis Stream tampons the inflow. A writer batches into TimescaleDB hypertable, with 1-minute continuous aggregates for low-latency dashboards. Anomaly z-scores and quadratic time-temperature integrals run continuously per lot.

three views, one graph

The right lens for each actor

FARMER

Upstream, origin, lineage.

Your animals and their descendants. Chain performance. Per-cut valorisation. Document compliance, automatic.

Open view →

DISTRIBUTOR

Flow, cold chain, compliance.

Lots in custody, thermal contracts, live alerts, FEFO ordering and targeted recall in a single click.

Open view →

CONSUMER

Proof, origin, journey.

One QR. Public read of the product journey, zero tracking. Cold curve. Distance and footprint.

Open view →

cryptographic proof, no external blockchain

Every transition is signed.

FILIA's ledger is append-only, hash-chained, stored in PostgreSQL with trigger-enforced immutability. Each entry seals (stream, seq, prev_hash, payload_hash, object, actor, event, timestamp, pepper). Verifiable offline, replayable cold, auditable by health authorities without our cooperation.

SHA-256 chained
Append-only PG
Offline verification
Mutation-blocked
$ filia verify --stream lot_decoupe:LOT-2026-FR-44-201-01000
[OK] 5 entries verified
[OK] hash chain consistent · pepper v1
[OK] no mutation detected (trigger-locked)
[OK] geoloc consistent with declared sites
[OK] thermal contract honoured (score 14.2 / 100)
integrity : OK
period : 2026-04-22 → 2026-05-12
regulation : EU 853/2004 · EU 178/2002 compliant
reproducible verification — replays without network.

contact

A pilot for your chain.

FILIA is designed for institutional deployment with a health authority or a structuring actor of the chain. We start with a pilot lot, no volume commitment.

Request a pilotSee the 3D twin