Manifest digest
ValidThe SHA-256 digest was recalculated from the downloaded manifest bytes.
WP ContentLedgerPublication evidence for WordPress
ContentLedger verification
Evidence you can inspect.
Review this recorded version, inspect its supporting evidence, and follow its matching repository certificate when available.
WP ContentLedger
✓ 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://brianwinum.com/wp-contentledger/
Record identifiers
- Entry ID
urn:uuid:a1e1041f-8d3d-4cfb-8f22-e4f3472dddb2- Manifest SHA-256
bd347a60cf5e00774079537774947a9f189e1a063994e8ac968f19288458daf0- Previous manifest
9dcd7da51f85d1b7a4d6f4bf6ff52e29cef30b45ade64c6d915cdefabbb6090b
Repository certificate
The repository accepted evidence for this exact record. Open its matching revision to compare the same manifest; the permanent certificate may show a newer revision.
- Certificate ID
9b999eab-23b3-42b4-9cad-4d73009ece30
View certificate for this recordOpen permanent certificate
Use the certificate ID or URL above in the repository’s Check Cert page. Acceptance does not establish Bitcoin confirmation or current public availability; a withdrawn certificate or hidden revision may no longer be available.
Verification results
Canonical JSON
ValidThe manifest matches the deterministic ContentLedger RFC 8785 serialization profile.
Archive snapshot
Not currently verifiedInternet Archive workflow status: Verifying. Origin evidence remains independently verifiable.
Version chain
ValidAny previous-manifest digest resolves to an earlier sealed record in this ledger.
Current content
Changed since recordingThe current page is a different content version. This does not invalidate the sealed historical manifest.
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
- 2026-09-24T22:17:43Z
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:QmaPzMXtR1eFRUSAwchcowxXMY7Y1shH8QkiPpvXviTjkD:brianwinum.com#ZgBbo2O96KH_TTispmMIJlPNxnbu1baPO81lTs_lmxs
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 |
837e7a6dadcb0d02b2805f2dc545e2db37ae5e7cfbc97a9f509aab729b98f929 |
| Manifest | Sealed |
bd347a60cf5e00774079537774947a9f189e1a063994e8ac968f19288458daf0 https://brianwinum.com/?wal_manifest=a1e1041f-8d3d-4cfb-8f22-e4f3472dddb2
|
| Ed25519 JWS signature | Verified |
bd347a60cf5e00774079537774947a9f189e1a063994e8ac968f19288458daf0 Download compact JWS
|
| Representation Digest | Recorded |
5ba3b6791ea442b134884729d87b75dbc204d1f736724c5c64d7835fbe387895 https://brianwinum.com/wp-contentledger/
|
| OpenTimestamps proof | Bitcoin attested |
6883d5f4375acb7a8a0394cde6dc5bcba18ce96306eab6eed09cb2140725776f Download .ots proof
|
| OpenTimestamps proof | Bitcoin attested |
a8461967ead6933f66f12a37a8281816e800ea077e92a66f3f6d80fa7cd1b4ae Download .ots proof
|
| OpenTimestamps proof | Bitcoin attested |
d536b1861458ecfa5f94ebb1eecbc8f06b281ba0aad6d2e88daf1a69c3ea9424 Download .ots proof
|
| OpenTimestamps proof | Bitcoin attested |
905dc6f935c2b390f9b493d5408a563b8c4391a92d6d53cc8683a74e4c2ed6dd Download .ots proof
|
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-a1e1041f-8d3d-4cfb-8f22-e4f3472dddb2.jsonAfter installing the official OpenTimestamps client, independently verify a downloaded proof against the manifest digest:
ots verify -d bd347a60cf5e00774079537774947a9f189e1a063994e8ac968f19288458daf0 wp-contentledger-a1e1041f-8d3d-4cfb-8f22-e4f3472dddb2-PROOF-ID.otsThe 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.