OT-2026-000036629
Publication integrity record
Three cup vacuum gripper, three outlet manifold, single stage ejector, supply line pressure sensor, pulsed blow-off after set-down, on a tool changer
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-2026-000036629) never changes.
Identity and time
| Publication number | OT-2026-000036629 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e7-7a4f-9e41-706e0771204b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:07.671965Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036629 |
| Status | PUBLIC |
Content hashes
| Canonical text | ea0e6cb26a3836936a11aea396cd5eeff68250d307cd2e12a55b20a9b96bc14b |
|---|---|
| Markdown | 1d90194d3c7c41e3d40f3cbc80db640ded481c88bb91e1cc028592927672f415 |
| Publication page | 1245d87f5f9e97a9249d86e64545360e8917e242e691fe59a58ddb42fdd265b1 |
| Manifest | 7e0c7eec2bbcf8a17bf6f0b4537c3aa5d97e22f24089df77676060c8b06a6937 |
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 | QAtZkvZFNQ+OOXL+gq9zO07O5pQ4PprZ57RlCu1TJmlVGGVG+DBmHp9WSFZhIn/oZ/UKp+rrjFzCTILqT9qrCw== |
| 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
| 2026-09-17T11:25:58.382985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036629observed 1245d87f5f9e97a9249d86e64545360e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:25:58.365481Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036629/manifest.jsonobserved 7e0c7eec2bbcf8a17bf6f0b4537c3aa5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:58.349453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036629/publication.mdobserved 1d90194d3c7c41e3d40f3cbc80db640d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:25:58.331687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036629/publication.txtobserved ea0e6cb26a3836936a11aea396cd5eef...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. |
|---|