Fragmented provenance
Catalogues, receipts, photographs, reports, and accounts rarely form an organized chain.
Infrastructure for assets with a history
Provenance that becomes trust.
A platform to record histories, organize evidence, connect professionals, and conduct business involving art and collectibles without publicly exposing sensitive identities.
Concept environment for the Family & Friends round. Financial and fractional participation features shown in the demo are simulations subject to legal validation and regulated partners.
Signed eventContextual authorship and preserved evidence.
Protected identityThe public sees only what is necessary.
Portable recordA verifiable snapshot for offline use.
Private by defaultgranular disclosure
Auditable historyclaims and evidence
Assistive AIalways reviewable
TL2Nplanned identity and signature integration
The problem
The market still depends on scattered histories.
Documents, people, exhibitions, transactions, and services live in separate islands. ProvenArc offers a common layer without taking on any physical activity involving the assets.
Professionals are hard to find
Authenticators, experts, galleries, insurers, and custodians operate without shared infrastructure.
Privacy versus discovery
Owners of significant assets need to transact without turning wealth and identity into public data.
Heavy operational compliance
Jurisdiction, KYC, evidence, contracts, and obligations require context and an audit trail.
Connected layers
One platform. Multiple paths to value.
The same data model serves someone publishing a first work and an institution managing an international collection.
Core
Structured, verifiable history
Record claims, events, evidence, signatures, and disputes without erasing conflicting histories.
- Retrospective events begin as unverified
- Contextual validation by actors and evidence
- Private documents and opaque hashes
Platform registrationSigned by a pseudonymous owner
Group exhibitionClaim confirmed by the gallery
Declared creationRetrospective history · unverified
Start from where you are
From a first listing to a major collection.
No participant needs to arrive with a completed history. The platform supports gradual professionalization.
Artists and makers
Artistic profile, publication, sales, history, and professional discovery.
View scenario →Collectors
Private collection, temporary sharing, and pseudonymous negotiation.
View scenario →Professionals
Services, credentials, proposals, deliverables, and contextual reputation.
View scenario →Organizations
Teams, collections, exhibitions, compliance, and enterprise integrations.
View scenario →Operational boundary
Software for those who do the work. No physical operation.
ProvenArc organizes information, relationships, evidence, and business. Material activities remain with independent professionals.
ProvenArc does
- Provenance registration and graph
- Professional discovery and engagement
- Records, documents, signatures, and compliance
- Marketplace and digital negotiation flow
ProvenArc does not
- Transport or store assets
- Authenticate, appraise, or inspect
- Restore, package, or insure
- Operate physical custody
Layered identity
Transact without turning your name into a storefront.
Public identity, platform-known identity, and counterparty-disclosed identity are separate layers. Every disclosure has a purpose, duration, and audit trail.
- Pseudonym even after KYC
- Documents never published without explicit authorization
- Personal data outside the immutable layer
- Jurisdiction-controlled residency and processing
LA
Lumen AtelierPublic identity
VISIBLEK
Verified identityPlatform and compliance
PROTECTED↗
Contractual disclosurePurpose- and time-limited
AUDITED§
Regulatory accessLegal basis or competent order
RESTRICTEDLLM across the journey
Tell the history. Review the structure.
AI converts free-form narrative into proposed records, researches context, suggests merges, and assists compliance. Nothing silently becomes an official fact.
1NarrativeNatural text and documents
2ExtractionActors, dates, and events
3ResearchSources and context
4PreviewConfidence and differences
5ApprovalA human authorizes the API
PA-SPPR-2048
Signed Portable Provenance Record
SHA-256 · DEMO-ED25519
Signed portable history
The registry chain must also work offline.
The Signed Portable Provenance Record combines timeline, graph, scope, referenced evidence, and signatures in a verifiable snapshot.
- Versioned PDF with a cutoff date
- Manifest and hashes for verification
- Optional machine-readable JSON package
- Privacy profiles and granular consent
The example uses a technical demonstration signature and does not represent a TL2N, ICP-Brasil, or legally binding signature.
Revenue before regulatory complexity01 02 03
Three monetization waves.
The initial business does not depend on fractional participations to generate revenue.
SaaS and infrastructure
Professional plans, records, documents, AI, APIs, white label, and portable records.
Network effects
Services, listings, sales, rentals, exhibitions, auctions, and premium negotiation.
Conditional expansions
Digital administration of participations and financial integrations after independent gates.
Execution hypothesisM1–M2 M3–M4 M5–M6 M7–M12
Twelve months to build and learn from beta.
Six months of primary development and pilot preparation, followed by six months of assisted operation with continuous development.
Foundation
Identities, authorization, audit, and domain.
Provenance
Assets, events, evidence, documents, and signatures.
Pilot
Assistive LLM, reports, integration, and beta preparation.
Assisted beta
Design-partner operation, fixes, compliance, and initial revenue.
Planning hypothesis, not a contractual commitment. Team, budget, and scope remain subject to validation.