OT-2026-000016358
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed blow-off before 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-2026-000016358) never changes.
Identity and time
| Publication number | OT-2026-000016358 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-2d12-7e31-b18c-c4672dfd9c97 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:11.237946Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016358 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1911d1de656cacd0bbc4c1a1cfcaf765db8a56c70874ef766d45d5d8bc246eb3 |
|---|---|
| Markdown | 3daa67f357d5ee24dcc79f03fb70bce009481e15c1dd319072989281dce9eb2d |
| Publication page | e09f1c797445c951512ca96ab68b52951db9558bf43fd5e7e0562f84aa05c6d4 |
| Manifest | ecc84a5ac100143d36caba827f460e1ce31f950149426d9fb70ee075fd11f2d6 |
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 | UVW20/sjTmtHcm0nT+yYOkMrJQRvdRO5Wk3wC+/ItWnwBFVNMtVwLr9FCkiQkSQX7i5FjW6YVwcbjD1dTP3SBQ== |
| 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
| 2026-09-17T12:04:25.703770Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016358observed e09f1c797445c951512ca96ab68b5295...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:04:25.683884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016358/manifest.jsonobserved ecc84a5ac100143d36caba827f460e1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:25.666381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016358/publication.mdobserved 3daa67f357d5ee24dcc79f03fb70bce0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:04:25.647914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016358/publication.txtobserved 1911d1de656cacd0bbc4c1a1cfcaf765...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. |
|---|