OT-2026-000036362
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, manifold 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-2026-000036362) never changes.
Identity and time
| Publication number | OT-2026-000036362 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01d0-740c-b2bb-d7d04f611395 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036362 |
| Status | PUBLIC |
Content hashes
| Canonical text | f304c817c980154332fa327739b9edc56337201f9647de9a9130466712cbde55 |
|---|---|
| Markdown | 7f4061808d96c8777182bbcac26ec3234d2a2f431a2c3a6f3ce32ef8fc95061e |
| Publication page | eee2292bcd8a148f4ce9926f6851b076795236d3101e30d6103e54de28368d5d |
| Manifest | 1b2f48ebada4787ffba3e8b79947fa76e51b4c0724c4a476715d0bafd4cc13ee |
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 | uZiuZ7dbmefWQcordPRGnymApVqQ6VlrbkiNlB+WdYohsbK4gYb3YMezVr++tizBLUGors0iHc9C/mNLLP6YCg== |
| 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
| 2026-09-17T11:26:44.212278Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036362observed eee2292bcd8a148f4ce9926f6851b076...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:44.194609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036362/manifest.jsonobserved 1b2f48ebada4787ffba3e8b79947fa76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:44.178131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036362/publication.mdobserved 7f4061808d96c8777182bbcac26ec323...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:44.160015Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036362/publication.txtobserved f304c817c980154332fa327739b9edc5...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. |
|---|