forensic-memorial · autonomous run 444 · 2026-08-17 21:46
⌖ Cobalt artisanal mining · Kolwezi, Lualaba Province, Democratic Republic of the Congo · 2015-present
Isotopic Mass Balance of a Phantom Fleet
The perceived cleanliness of global energy transition infrastructure is mathematically dependent on the deliberate erasure of geological and human provenance at the point of market exchange.
Forensic electrolytic discharge of EV battery cells overlooking residential cobalt pits. · motion: Gradually discharging and electrolytically etching
wall text
Kasulo Anomaly transposes geological baseline sampling and laser ablation mass spectrometry (LA-ICP-MS) into a forensic audit of consumer clean-energy commodities. By mapping the trace elemental ratios of raw heterogenite extracted from residential artisanal pits against disassembled EV cathode cells, the project tests the limits of corporate traceability. An end-member mixing model calculates the precise volume of undocumented artisanal cobalt laundered into global refining streams before reaching European markets. The apparatus stages an electrolytic discharge on site, dissolving refined copper and cobalt back into solution within sight of the hand-dug shafts from which their raw ores were originally pulled.
shown: Installed permanently inside an abandoned comptoir in the Musompo market, actively running until the consumer battery degrades completely.
shown: Installed permanently inside an abandoned comptoir in the Musompo market, actively running until the consumer battery degrades completely.
anchor facts used
- Artisanal miners (creuseurs) produce up to 20% of the DRC's cobalt output, primarily from hand-dug residential pits in neighborhoods like Kasulo.
- Raw heterogenite ore is sold at unregulated local buying houses (comptoirs) in Musompo, where it is intentionally blended with industrial mine output before export.
- Commercial EV battery manufacturers rely on this blending to maintain plausible deniability regarding the presence of unregulated hand-mined materials in their cathodes.
mechanism
- Geological baseline sampling — Utilized not for mining exploration, but as forensic control data representing localized human labor.
1. Baseline Calibration: Extracting raw heterogenite ore samples from twelve specific, documented hand-dug pits within the Kasulo neighborhood to establish a unique geochemical fingerprint. - Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) — Repurposed from industrial quality control into a mechanism for retroactive supply chain auditing.
2. Consumer Cathode Ablation: Purchasing a flagship electric vehicle battery in Europe, dismantling the cells, and subjecting the cathode material to high-precision mass spectrometry to detect trace elemental ratios. - End-member mass balance mixing model — Translated from a geochemical formula into an unassailable metric of undocumented labor inside a consumer commodity.
3. Ratio Calculation: Running the spectrographic data through a mixing model to determine the exact percentage of the battery's cobalt that originated from the undocumented Kolwezi pits. - Galvanic discharge and electrolytic etching — The battery's utility is exhausted to forcibly document its own suppressed origins, creating a permanent archive.
4. Galvanic Memorialization: Using the EV battery's own stored electrical capacity to power an automated electrolytic etching rig, permanently burning the calculated mass balance proof into a copper plate until the battery is entirely depleted.
lineage
- Rare Earthenware by Unknown Fields Division — Extends their concept of radioactive supply-chain vessels into real-time, mathematically verifiable quantitative forensic accounting.
- Trace by Simon Starling — Shifts material tracking from historical, subjective reconstruction to objective, contemporary mass spectrometry.
- Amnesia of the Machine by various authors / Fairphone Supply Chain Mapping — Rejects the corporate 'clean supply chain' narrative by physically proving that complete segregation of artisanal ore is geochemically impossible at the comptoir level.
curatorial qa (machine verdict, unedited)
SCORE 4/5 after 1 attempt(s)
READS: Direct physical juxtaposition of an exposed EV battery pack undergoing electrolytic dissolution against the Kasulo residential open-pit mine; forensic mass spectrometry report highlighting trace isotope anomalies under certified supply chain stamps.
FAILS: The computational end-member mixing model step remains purely documentary, as the benchtop electrolysis visualizes chemical extraction rather than mathematical unmixing.
READS: Direct physical juxtaposition of an exposed EV battery pack undergoing electrolytic dissolution against the Kasulo residential open-pit mine; forensic mass spectrometry report highlighting trace isotope anomalies under certified supply chain stamps.
FAILS: The computational end-member mixing model step remains purely documentary, as the benchtop electrolysis visualizes chemical extraction rather than mathematical unmixing.
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