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.

How Battery Recycling Is Powering a Sustainable Future for EVs and Energy Storage

https://prfirenews.com/how-battery-recycling-is-powering-a-sustainable-future-for-evs-and-energy-storage/

Entry ID
urn:uuid:f26af82d-85c7-41ed-b609-a27c12cb7a57
Manifest SHA-256
8ef7a430d10a0ff5d483650272ff3d8ca69d3546a7188552e69b1188f4fdf652

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

Not signed

No site-controlled Ed25519 signature has been attached to this manifest digest.

Recorded artifacts

ArtifactStatusDigest or location
Content Digest Recorded 18f9e1ee52f14b2e7a60e52f9739edc156a2e8606395e8ec49fc921a0e72660a
Manifest Sealed 8ef7a430d10a0ff5d483650272ff3d8ca69d3546a7188552e69b1188f4fdf652 https://prfirenews.com/?wal_manifest=f26af82d-85c7-41ed-b609-a27c12cb7a57
Representation Digest Recorded 514d4244d24574d543cbb6c318d69f987903d8e8c911aa98cc7dfef729a39593 https://prfirenews.com/how-battery-recycling-is-powering-a-sustainable-future-for-evs-and-energy-storage/
Wayback Snapshot Verified https://web.archive.org/web/20260810124238/https://prfirenews.com/how-battery-recycling-is-powering-a-sustainable-future-for-evs-and-energy-storage/

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-f26af82d-85c7-41ed-b609-a27c12cb7a57.json

Download Manifest v2.0 JSON Schema

Return to the preservation archive