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.

WP ContentLedger certificate delivery test — October 27, 2026

https://prfirenews.com/wp-contentledger-certificate-delivery-test-october-27-2026/

Entry ID
urn:uuid:bbc5ab71-c05f-4778-87d4-1c2d2749e7c0
Manifest SHA-256
a352869c5df57e9ca336846a36225d5981eb77061bcf469ebcb07b9843e15981

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
2026-09-17T17:03:39Z

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:QmZ4xshSemLmPAen1biRUoC63dm3QfB65CpQ6ivYUJMBbW:prfirenews.com#0uXM4cf8FLbMDn2M0iryznPNcW4M3JKg6YhUD5v2c44

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 a613fdd3f741aa2778f3b27f7acf1e91a93c4f1ef2e836e95aea1cf93ba4ab9c
Manifest Sealed a352869c5df57e9ca336846a36225d5981eb77061bcf469ebcb07b9843e15981 https://prfirenews.com/?wal_manifest=bbc5ab71-c05f-4778-87d4-1c2d2749e7c0
Ed25519 JWS signature Verified a352869c5df57e9ca336846a36225d5981eb77061bcf469ebcb07b9843e15981 Download compact JWS
Representation Digest Recorded d4b7266f5eaecdcb1b267239c949ecd052c88102a78b65b7322ebd35bba6c5e0 https://prfirenews.com/wp-contentledger-certificate-delivery-test-october-27-2026/
Wayback Snapshot Verified https://web.archive.org/web/20261027154449/https://prfirenews.com/wp-contentledger-certificate-delivery-test-october-27-2026/

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-bbc5ab71-c05f-4778-87d4-1c2d2749e7c0.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

Return to the preservation archive