Manifest digest
ValidThe SHA-256 digest was recalculated from the downloaded manifest bytes.
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.
Temporary ContentLedger Delivery Test
✓ Site signature verified
This record’s cryptographic signature matches the site signing key. Review the signature section for authorization limits. This does not verify author identity, ownership or content accuracy. Review signature checks
https://fireballnews.com/temporary-contentledger-delivery-test/
- Entry ID
urn:uuid:c89e22b6-1c35-499f-b89f-6de227c75aa8- Manifest SHA-256
7ab8cd1239cc78e38f804340b9c1e4ba12b853c783908f19911550efec9c7732
Download canonical manifest Open Wayback snapshot View record JSON-LD
Verification results
Canonical JSON
ValidThe manifest matches the deterministic ContentLedger RFC 8785 serialization profile.
Archive snapshot
VerifiedThe associated Wayback URL passed the plugin’s HTTP availability check.
Version chain
ValidAny previous-manifest digest resolves to an earlier sealed record in this ledger.
Current content
Not availableLegacy records do not receive retroactive content-digest claims.
Site digital signature
Ed25519 compact JWS
Cryptographic signature validThe 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
- 2026-10-12T21:33:08Z
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 methoddid:webvh:QmbjbQ5eBf4VkXZYoWatmxTvpDw4Xkn8KmVyqm9YiH8VeP:fireballnews.com#NdX5zkq8p9_q5HRuwOe1o2fXO8P_wtXWNffjDJciJ6w
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
| Artifact | Status | Digest or location |
|---|---|---|
| Content Digest | Recorded |
3292257f11b1ec400e458e874c46467805d76382598f0456824d2dd8f116e189 |
| Manifest | Sealed |
7ab8cd1239cc78e38f804340b9c1e4ba12b853c783908f19911550efec9c7732 https://fireballnews.com/?wal_manifest=c89e22b6-1c35-499f-b89f-6de227c75aa8
|
| Ed25519 JWS signature | Verified |
7ab8cd1239cc78e38f804340b9c1e4ba12b853c783908f19911550efec9c7732 Download compact JWS
|
| Representation Digest | Recorded |
2871012fe2b913512beb5ccd3bd202e70ae2eb8dcd00681604b243883553c5a9 https://fireballnews.com/temporary-contentledger-delivery-test/
|
| Wayback Snapshot | Verified | https://web.archive.org/web/20261103210951/https://fireballnews.com/temporary-contentledger-delivery-test/ |
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-c89e22b6-1c35-499f-b89f-6de227c75aa8.jsonThe 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.