ContentLedger verification

Verify ledger record

This page recalculates the stored origin-evidence manifest digest, checks its canonical serialization, and independently reviews its archive, version-chain, timestamp-proof, and digital-signature references.

Understanding Online Store Size Charts: Converting Between US, UK, and European Sizes

https://newnoted.com/understanding-online-store-size-charts-converting-between-us-uk-and-european-sizes/

Entry ID
urn:uuid:0d6a9356-3eb1-4ecb-ad89-78f8d02c29c4
Manifest SHA-256
867b2942bd795e2bb7edbdd009b4c84b9fcdff1ce271fcb69c9e1da859b3c819

Download canonical manifest Open Wayback snapshot View record JSON-LD

Verification results

Manifest digest

Valid

The SHA-256 digest was recalculated from the downloaded manifest bytes.

Canonical JSON

Valid

The manifest matches the deterministic ContentLedger RFC 8785 serialization profile.

Archive snapshot

Verified

The associated Wayback URL passed the plugin’s HTTP availability check.

Version chain

Valid

Any previous-manifest digest resolves to an earlier sealed record in this ledger.

Current content

Matches recorded version

The current WordPress content produces the recorded canonical-content digest.

OpenTimestamps proofs

Not timestamped

No OpenTimestamps calendar proof has been attached to this manifest digest.

Site digital signature

Ed25519 compact JWS

Cryptographic signature valid

The protected public key verifies the JWS and its claims bind this exact manifest digest and ledger entry.

Current did:webvh authorization
Authorized for assertions
Historical did:webvh authorization record
The verified did:webvh log records an authorization interval for this assertion method
Claimed issuedAt assessment
Not independently established
did:webvh log integrity
Valid
Authorization assessment
Current
Assessment basis
Verified Log Interval
Authorization interval starts
2026-09-14T15:42:37Z

The JWS issuedAt value is a signed claim, not an independent timestamp. The verified did:webvh log establishes append order and recorded authorization intervals, but does not by itself provide trusted external time.

Verification method
did:webvh:QmXBXryKvtmYW3UxRGNb8vKccPocFSWVpjWCyY9WqWxPKR:newnoted.com#wS6qH7FA37FZjLGqo6hOtpmrdD1tokjfzbEu-UZKBdE

Download compact JWS · Open did:webvh identity log

Cryptographic validity, historical did:webvh authorization, authorization at a claimed signing time, and current assertion authorization are separate results. None independently establishes legal ownership, human identity, original authorship, first publication, or a trusted signing time.

Recorded artifacts

ArtifactStatusDigest or location
Content Digest Recorded 7592e80e3945d469c39683ac24f52180dad5481b8699c05d45137ba1c47c4d03
Manifest Sealed 867b2942bd795e2bb7edbdd009b4c84b9fcdff1ce271fcb69c9e1da859b3c819 https://newnoted.com/?wal_manifest=0d6a9356-3eb1-4ecb-ad89-78f8d02c29c4
Ed25519 JWS signature Verified 867b2942bd795e2bb7edbdd009b4c84b9fcdff1ce271fcb69c9e1da859b3c819 Download compact JWS
Representation Digest Recorded 818fa9861f2d7acdc9eaeae6fc53ca0707dbe53d5446ae0eb58282f101c9815c https://newnoted.com/understanding-online-store-size-charts-converting-between-us-uk-and-european-sizes/
Wayback Snapshot Verified https://web.archive.org/web/20260914155203/https://newnoted.com/understanding-online-store-size-charts-converting-between-us-uk-and-european-sizes/

Independent digest check

Download the canonical manifest without modifying it and calculate its SHA-256 digest with a local tool. The result must equal the manifest digest printed above.

sha256sum wp-contentledger-0d6a9356-3eb1-4ecb-ad89-78f8d02c29c4.json

The signature is an RFC 7515 compact JWS using the fully specified RFC 9864 Ed25519 algorithm and an RFC 8037 public JWK. An independent verifier should validate the JWS, confirm its manifestDigest claim equals the SHA-256 above, and resolve the kid against this website identity's did:webvh JSONL log.

Download Manifest v2.0 JSON Schema

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