OT-2026-000036674
Publication integrity record
Foam pad vacuum gripper, plant vacuum fed, 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-2026-000036674) never changes.
Identity and time
| Publication number | OT-2026-000036674 · never reused |
|---|---|
| Internal UUID | 01a0ae77-46e8-7bb3-82f0-6cc194bb5caf · 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-2026-000036674 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3b2284322ba2d859de70c67aedbc2d4275814ac1bef42e49043dd623d03b6c15 |
|---|---|
| Markdown | 6fb2aca17528f7cf5cb7bd21cd613d5d851a851ccf9752d6a4e59598f92c1f45 |
| Publication page | 7cf540f5b8f8a70a87adb3397f70c5a870b65af304d9db796aa97532616eaa3a |
| Manifest | 8a33435091953aa8a3e6180e6f72620c25803193168b55e9198fe16fe03f3bc3 |
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 | pO3aIM/sLDkf5SWi/85InXVQxXIpkVYN5sD0slvidD536VpuOfZ7eq5Bd2D7dS9t+oo52Mhl6C+UCAO3sLvHAw== |
| 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
| 2026-09-17T11:26:01.688363Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036674observed 7cf540f5b8f8a70a87adb3397f70c5a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:01.673111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036674/manifest.jsonobserved 8a33435091953aa8a3e6180e6f72620c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:01.655681Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036674/publication.mdobserved 6fb2aca17528f7cf5cb7bd21cd613d5d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:01.639676Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036674/publication.txtobserved 3b2284322ba2d859de70c67aedbc2d42...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. |
|---|