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Metadata domains and social identity

P12-L06 · P12 · P12-M02

Publish consistent identifiers without claiming independent verification

ILLUSTRATIVE · needs_review

Prerequisites: P12-L05

Learning objectives

  • Publish consistent identifiers without claiming independent verification
  • Publish consistent hypothetical identifiers while distinguishing issuer statements from independent verification.

Why this matters

A familiar symbol or matching social name can be copied. Consistency is useful for locating an asset but cannot independently establish that a creator is authentic.

Explanation

Maintain one canonical identity table: intended network, exact future asset identifier, token standard, display name/symbol/decimals, official-domain assertion and dated social declarations. Metadata can be mutable or cached. Record its source and observation time rather than treating the displayed symbol as a unique identifier. The issuer should disclose update authority and the process for resolving conflicting declarations.

Domains and social accounts belong in an attributed declaration lane. A statement that a domain is official establishes what the publisher claims; independent authenticity requires separate evidence. Matching graphics and cross-links improve consistency but can share the same compromised or self-authored source. Preserve conflict histories instead of silently overwriting an old identifier.

Do not include private contact details, login credentials or executable links in the exercise. Use reserved example domains and paper labels. Creator Lab can organize declarations, but cannot convert self-published metadata into Radar-verifiable fact or suppress an observed mismatch.

Key terms

Exact asset identifier: network-bound contract or mint locator.

Metadata: display fields that may be mutable or cached.

Issuer declaration: attributed identity statement.

Independent verification: evidence not supplied solely by the claim-maker.

Historical example

ILLUSTRATIVE: Cedar’s paper asset label A on fictional N uses symbol CDR, while a copied site atcopy.example also displays CDR for labelB. The planned declaration at cedar.example lists A and editor D. No real domains, accounts or assets are visited or created.

Visual specifications

Mint-comparison card A versus B with identical CDR symbol highlighted as insufficient. Show declaration and independent-evidence columns separately, using only example domains.

Caption: Fictional identifiers distinguish assets despite copied symbols; declarations are attributed.

SPECIFICATION_ONLY — the rendered visual has not been produced or independently reviewed.

What the evidence proves

Within the fixture, the exact asset labels conflict even though symbols match. The planned declaration can be made internally consistent.

What the evidence does not prove

It proves no real domain ownership, account authenticity, deployed asset or independent issuer identity. Symbol matching is insufficient to merge A and B.

Common mistakes

Using symbol alone as identity; treating reciprocal issuer links as independent corroboration; hiding a previous asset ID; implying a paid dossier verifies a creator.

Practical exercise

Build a two-row identity comparison and draft a correction notice for a symbol-only listing that accidentally merged A and B. Keep the declaration attribution explicit.

Show worked correction

Row1:N/A/CDR/cedar.example/declared editor D; row 2:N/B/CDR/copy.example/authority unknown. A≠B, so do not merge. Correction: “Our illustrative symbol-only listing conflated two distinct asset labels. The planned Cedar declaration lists A; it is an issuer assertion, not independent identity verification. Label B remains distinct and its authority is unknown.” Retain the earlier listing and correction date in a revision history; do not invent a live migration or accuse the copied site’s operator.

Checklist

  • Use network plus exact asset locator.
  • Record metadata authority and time basis.
  • Attribute domain/social declarations.
  • Preserve conflicting identifiers and corrections.

Summary

Identity consistency helps readers locate a claim, while independent authenticity remains a separate evidential question.

Summary

  • Symbols are not unique asset identifiers.
  • Self-published links can share one dependency.
  • Corrections should preserve identifier history.

Next lesson

P12-L07

Tools

Use the named ZECOIN tool only as an evidence-reading context. This lesson creates no tool output, account session or entitlement. Offline exercise; do not sign, deploy, approve or fund anything.

Sources & claim boundaries

  • ERC20: ERC-20 standard — Token interface and allowance semantics; the standard does not establish issuer identity or safe permissions. Boundary: Mechanism documentation only; original illustrative values are stipulated, not observations. Historical records have separately frozen provenance and explicit collection gaps.

Evidence classifications

ILLUSTRATIVE — entirely fictional offline inputs; no current observation.

Observation date

null — no real observation

Content version

1

Review date

null

Review status

needs_review

Visual specifications

P12-L06-V01

SPECIFICATION_ONLY · ILLUSTRATIVE

Publish consistent identifiers without claiming independent verification

Fictional identifiers distinguish assets despite copied symbols; declarations are attributed.

Mint-comparison card A versus B with identical CDR symbol highlighted as insufficient. Show declaration and independent-evidence columns separately, using only example domains.

Mint-comparison card A versus B with identical CDR symbol highlighted as insufficient. Show declaration and independent-evidence columns separately, using only example domains.

Stack observations, assumptions, gaps and conclusion at 390 px; retain full IDs and a complete text equivalent. Any wide table scrolls locally.

Prose may follow RTL; IDs, quantities and time axes remain LTR. Preserve dependency direction.

P12-L06-ILLUSTRATIVE-v1

Sources & claim boundaries

ERC20 · PRIMARY_DOCUMENTATION

ERC-20 standard

Supported claim
Token interface and allowance semantics; the standard does not establish issuer identity or safe permissions.
Verification boundary
Mechanism documentation only; original illustrative values are stipulated, not observations. Historical records have separately frozen provenance and explicit collection gaps.
Checked at
2026-10-02
Open primary source
https://eips.ethereum.org/EIPS/eip-20

Dataset provenance

id: P12-L06-ILLUSTRATIVE-v1

dataStatus: ILLUSTRATIVE

observedAt: null

source: Original offline scenario in realOrHistoricalExample

scope: Fictional stipulated labels and values. No wallet, deployment, transaction, token launch or production observation.

Test your reasoning

P12-L06-Q1 · A and B both display CDR. What identifies the intended asset?
P12-L06-Q2 · cedar.example links to its own social account and back. What does that establish?
P12-L06-Q3 · Why record metadata editor D?
P12-L06-Q4 · An old listing merged A and B. What correction preserves provenance?
P12-L06-Q5 · Can Creator Lab turn the issuer’s domain declaration into a Radar fact?