OT-2026-000011040
Publication integrity record
Foam pad vacuum gripper, pump fed, supply line pressure sensor, vented 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-2026-000011040) never changes.
Identity and time
| Publication number | OT-2026-000011040 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-78a8-8411-aec922a27332 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011040 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e6c69503d14633f2ce739acd8f76d5f9a9c34e9a2cd25f530bbcc156773de20 |
|---|---|
| Markdown | 08abb1ce9dc0cf9d56627568701dbc7d19fa2a92fd05a1d2dcc6a56344abaa83 |
| Publication page | 84fe366205155d4bf6d279e97a0a76efe626c420967e63f71539a1fd1a92402a |
| Manifest | 7bcaad74a3a98a6a06dd0b43a63fbb6fff6b037136d1b48c058c2c6e5a929b8c |
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 | KOls+8SivGt6uhaY3Paoy2NZnx3Our6zgaXFAq4flXqdphLmu/zO2j8lwWesukbj3vAbQmVzOFZMalqMBTaTDA== |
| 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
| 2026-09-17T12:13:52.202617Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011040observed 84fe366205155d4bf6d279e97a0a76ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:52.182236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011040/manifest.jsonobserved 7bcaad74a3a98a6a06dd0b43a63fbb6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:52.164492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011040/publication.mdobserved 08abb1ce9dc0cf9d56627568701dbc7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:52.144788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011040/publication.txtobserved 5e6c69503d14633f2ce739acd8f76d5f...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. |
|---|