OT-2026-000036898
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off after set-down
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-2026-000036898) never changes.
Identity and time
| Publication number | OT-2026-000036898 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773f-7029-9a7d-4ab786ceeea4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036898 |
| Status | PUBLIC |
Content hashes
| Canonical text | b22f2e3eb754785288278bcfc036bce085508e884f56d4fc8774f55b32988599 |
|---|---|
| Markdown | 8a82db2f9d8eb4afc2202510059fdd895a2224efc8da3258dd7375e4ff1aba52 |
| Publication page | 906152bfb51665910883a1b14b1e760eae77cdb213cb4d3b3e0c92872529a129 |
| Manifest | 8117b1168cbb758cc02e0a0ab510a37f8c695efba3874fde82b3c2aca1b264cd |
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 | 4BnCwBOkCDq9uqfpOgHkBawfFi+UZC5GXxasDB/5IK/ZDMxzK8WP3St+FFB2X1WEMidSq53dcih65XvFCZEQBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:24:32.233317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036898observed 906152bfb51665910883a1b14b1e760e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:32.216304Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036898/manifest.jsonobserved 8117b1168cbb758cc02e0a0ab510a37f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.200077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036898/publication.mdobserved 8a82db2f9d8eb4afc2202510059fdd89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:32.183040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036898/publication.txtobserved b22f2e3eb754785288278bcfc036bce0...fetched by instance-3.rotem.ai from 34.69.0.72, 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
| Custody package | Pending Custody packages are produced weekly. |
|---|