@econoar interesting proposal. Separating current operational status from provenance and history feels like a clean architectural boundary. Building on @thamerdridi 's ERC-8320 point, that standard can provide the signed, versioned and role-governed claims behind an asset’s valuation, terms, risk profile, reporting schedule and business lifecycle. This proposal can expose the current operational projection of those claims through synchronous views at the token address.
Our ERC-8325–8330 family offers several additional composition points:
- ERC-8325 establishes the durable token-to-asset binding. Anchor activity and token-program lifecycle should remain distinct: an anchor can expire while a program remains operational, and a program can be suspended while its asset binding remains valid.
- ERC-8326 can commit the documents and configuration defining the designated market, valuation source, reporting schedule, and issuance or redemption policy.
- ERC-8330 is an append-only NAV snapshot oracle that separates valuation time from publication time and preserves provider attribution, corrections and invalidation.
- ERC-8328 records attributed compliance actions such as freezes, regulatory holds and enforcement actions.
For an ERC-8330-backed implementation, valueAsOf could map to valuationTimestamp, while source identifies the oracle and sourceId binds the subject, currency, NAV basis and provider or aggregation policy. The EXPECTED_NO_UPDATE versus DELAYED distinction remains additive because ERC-8330’s staleness flags alone do not establish whether an update was actually due under a reporting calendar.
An optional supporting-claim or configuration commitment could bind a status response to the governing ERC-8320 claim or ERC-8326 bundle without making either a dependency. Because ERC-8320 permits multiple active claims for a claim type, the adapter would need a deterministic rule identifying which registry, schema, author and version control the reported state.
On @zexoverz ’s history point, ERC-8330 and ERC-8328 preserve relevant valuation and compliance history, but they do not provide a complete series of market sessions, interruptions, valuation-condition transitions or primary-window states. That gap would still require polling, issuer-defined events, or an optional standardized history mechanism for transaction-driven status changes.
It may therefore be useful to add ERC-8320 and ERC-8330 to Prior Art or Composition, include a non-normative adapter mapping, clarify the ERC-8325 lifecycle boundary, and consider an optional configuration digest while keeping the core views minimal.
Architecture thread—feedback welcome: Proposing a family of candidate ERC interfaces for titled asset infrastructure