OT-2026-000002214
Publication integrity record
Furniture foot
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000002214) never changes.
Identity and time
| Publication number | OT-2026-000002214 · never reused |
|---|---|
| Internal UUID | 01a0a67b-4316-7c20-ad7e-8f588caf146a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:31.095156Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002214 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a3cb96844c98b2c95e45962c1f17fea5efe902aac54f481a9a929e8d8e8eb36 |
|---|---|
| Markdown | 29b19731e568643ee502e6d33778b92ccb2f788d16b4773785f5d788f39a83a4 |
| Publication page | 19658729bdcb5b38a58ec8fa513420031a15ab4e693f2934fa24f17eae337f9e |
| Manifest | 6747cb230726a133ccdde86725b4ae09d346fe1fe832a29e084fea66a752bebc |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | DNcZBmCU5sGjMTsPpxI+5MQWDJJSipc0QoqKNkdZg6Rkee8rpsamZt3YXB06JHQ2KOGc+7XSDxsyINGyZzraAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-27T20:41:15.706235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214observed 19658729bdcb5b38a58ec8fa51342003...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-27T20:41:15.590428Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/manifest.jsonobserved 6747cb230726a133ccdde86725b4ae09...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-27T20:41:15.496249Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/publication.mdobserved 29b19731e568643ee502e6d33778b92c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-27T20:41:15.340575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/publication.txtobserved 9a3cb96844c98b2c95e45962c1f17fea...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:33.397233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214observed 19658729bdcb5b38a58ec8fa51342003...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:33.146051Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/manifest.jsonobserved 6747cb230726a133ccdde86725b4ae09...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:32.882111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/publication.mdobserved 29b19731e568643ee502e6d33778b92c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:43:32.675386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002214/publication.txtobserved 9a3cb96844c98b2c95e45962c1f17fea...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|