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Transitory Artefacts: : A Journey through Time and Media

 

 

 

 

 

Marcello Mercado

Transitory Artefacts: : A Journey through Time and Media

2000 -2025

 

 

 

Dead Code Anatomies

 

 

The Economy of Residues: Temporal Assemblages of Capital and Body

 

 

Gödel Suite, 2009

 

 

Marcello Mercado: Gödel Devices and Epistemic Apparatuses: A Performative Construction (Geneva, 2006)

 

 

Marcello Mercado: Images become containers; containers become images: A Performance in Seven Movements, 2005

 

 

DELETE

 

Bestiary for the Minds of the 21st Century: Genomic Opera

 

transferring, storing, sharing and hybriding: The perfect humus

 

 

Trace, Burn, Archive, 2005 – 2008

 

 

Index – Generator, Performance, 2004

 

 

 

Listening the chromosome 17, 1-channel Video Installation, 2023

 

 

Human Genome re-Activation – Low Lives 3 International Festival of Live Networked Performances, 2011

 

 

To whom belongs the Time?

 

 

 

How to explain to a dead mole the difference between…? Performance, 2001

 

 

Azimuth 77, Performance, 2006

 

 

Confinment, Artist´s book, 82 pages, 2020

 

Making consistent volatile ideas by broadcasting bio-information through plants, DNA, worms and Radio Frequencies

 

 

The algorithm, 2024, Process art – New media art – AI

 

 

How leopards caught leopards

 

 

Burning Garden – 2024

 

 

Curves, compost, forecasts and closures, Performance, 2020

 

 

 

 

Gödel Suite, 2009

 

Marcello Mercado

Gödel Suite, Baden-Baden

1h Performance

2009

 

 

 

 

 

This one-hour performance took place in the Napoleon Suite of a hotel in Baden-Baden in 2009. The artist staged a clinical operation with two plastic containers, each containing compost, California red worms (Eisenia fetida), and a printed version of one of Gödel’s two incompleteness theorems. Each container was assigned a specific theorem – the first and second, respectively – creating an operational dissociation.

The performance followed a precise protocol. Both containers were placed on the bed of the suite, on a sterilized white surface. A laser device was positioned to intermittently activate beams directed at the compost masses. Throughout the one-hour duration, fragments of Gödel’s theoretical formulations – translated into sound – were transmitted to the containers via a CD player and a portable military radio system. No outside audience was present. No symbolic gestures were made.

The action was clinically closed. A sterilized green surgical drape was used to cover the entire scene at the end of the procedure. No commentary was provided and no textual explanation was provided at the site.

 

 

This work does not intend to represent Gödel’s theorems. It acts upon them. The performance subjects these theorems – considered fundamental limits of formal logic – to biological decomposition. The worms digest without interpretation. The artist does not take authorship of the decomposition, but becomes its procedural agent. The plastic containers function as epistemological cells: finite environments with a strictly defined purpose.

 

 

 

 

 

In line with Gödel’s formulation of incompletenesswhere any consistent formal system capable of expressing basic arithmetic is necessarily incomplete performance introduces an irreversible event: Decomposition. Once subjected to decay, the logical integrity of the theorems is no longer preserved as a cognitive artifact, but as an organic residue. The separation of the two theorems into independent composts suggests a dissociation of limits: one of provability, the other of system self-validation. They are not opposed to each other, but parallel to each other and degraded separately.

Here, the clinical approach to logic resonates with contemporary curatorial frameworks. Anita Haldemann’s forensic treatment of conceptual drawing, Chus Martínez’s investigations into speculative epistemologies, and Sebastián Vidal Mackinson’s curatorial approaches to logic-based performativity all support readings that locate performance not in allegory but in direct, structured operation.

 

 

 

 

 

Duration plays a critical role. The worms act slowly. The performance does not document transformation – it initiates it. The artist does not accelerate, complete, or alter the natural pace of the event. The decomposition remains partially invisible, imperceptible within the given time frame, yet fully initiated. Maria Lind’s writing on «compost politics« provides a lens for understanding slow, non-representational knowledge production. Similarly, Rosa Lleó’s interest in post-natural time and Catherine de Zegher’s focus on invisible spatial gestures enrich the reading of this temporal layer.

 

 

 

Light Intervention: A handheld laser traced subtle lines across the compost bins, activating the performative space as a site of speculative measurement-mapping invisibilities and referencing both data collection and epistemic limits.

 

 

The decomposition of the theorems into their own containers-each a closed system-materialized Gödel’s insight that no formal system can be both complete and consistent. The worms acted as biological agents enacting undecidability, devouring the internal limits of reason itself.

 

 

This work continues Mercado’s exploration of the body, language, and information as ephemeral substrates. The performance recalls early interventions in conceptual and bodybased practices, while establishing a new dialogue with strands of bioart that explore identity, decay, and technoorganic thresholds.

 

 

 

 

 

 

 

 

 

Gödel Devices and Epistemic Apparatuses: A Performative Construction (Geneva, 2006)

 

Gödel Devices and Epistemic Apparatuses: A Performative Construction (Geneva, 2006)

 

In 2006, a performative apparatus was activated within a hotel room in Geneva—an environment operating simultaneously as a spatial container and a neutralized architecture of regulation. The performance constructed a field of epistemic operations based on the formal structure of Kurt Gödel’s incompleteness theorems (1931), which remain fundamental to mathematical logic and the philosophy of formal systems.

 

Two compost containers functioned as epistemological devices. Each was assigned one of Gödel’s theorems, not to symbolize them, but to act as operational surfaces through which non-decidability and internal inconsistency could be performed materially. Rather than creating narrative or symbolic readings, the setup deployed the composts as experimental variables—unstable matter undergoing entropic processes of decomposition and transformation.

 

 

 

From the curatorial perspective of performance studies—as developed by RoseLee Goldberg and later rearticulated in André Lepecki’s analysis of movement, immobility, and time—the piece displaced the body as the primary site of performance and instead foregrounded abstract systems, feedback loops, and logical structures as the protagonists of the performative event.

 

 

 

The First Incompleteness Theorem, applied to one container, asserts that any consistent formal system capable of expressing arithmetic will contain true statements that are unprovable within the system. The compost associated with this theorem functioned as a generative system outside of full codification: a dynamic substrate whose processes could be observed, perturbed, but never entirely mapped or resolved.

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The Second Incompleteness Theorem, linked to the second container, states that such a system cannot demonstrate its own consistency. This recursive impossibility was spatialized in the performance through a set of actions that denied the possibility of internal closure: the use of a laser (a high-frequency, deterministic tool) applied to an unpredictable surface; the attempt to communicate with a non-human medium via a walkie-talkie in an invented, non-indexical language; and the eventual covering of the entire operation with a sterile green surgical drape, interrupting visibility and suspending verification.

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This final gesture—the occlusion—directly responds to what Adrian Heathfield has termed “the aesthetics of disappearance” in performance: the refusal of full visibility, the staging of ungraspable phenomena, and the challenge to archival logic. However, rather than romanticizing ephemerality, the work maintained a rational structure: each action was part of a logical sequence of procedural constraints. The invented language was not expressive but formal, a system without reference but complete in its syntax—testing the boundaries of communication theory and transmission logic.

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Catherine Wood’s writings on performance in institutional contexts resonate here: by activating performance as a system rather than spectacle, and by replacing the performer’s body with materials governed by formal limits, the work interrogated not only the boundaries of the artwork but also the systems through which knowledge is generated, represented, and contained.

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The presence of technological elements—walkie-talkie, laser, surgical drape—was not incidental. These were selected and deployed as devices of precision, transmission, and sterilization. They acted as tools of systematization inserted into an environment that refused stabilization. Chantal Pontbriand’s framing of performance as “research in real time” becomes particularly relevant here: the performance did not seek to represent undecidability—it tested it under tightly controlled yet unresolvable conditions.

Rather than proposing allegory or metaphor, the performance operated as a material experiment with formal limits. It proposed a non-human-centric, system-based structure that echoed the foundational limits of rational knowledge as defined by mathematical logic. The choice of Geneva—epicenter of international standardization, diplomacy, and techno-scientific governance—further reinforced the work’s relationship to epistemic control and its necessary breakdowns.

In this sense, the performance may be read not as an artwork but as a temporary epistemological lab: a controlled failure of system closure.

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