OT-2026-000011411
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, manifold pressure sensor, vented 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-2026-000011411) never changes.
Identity and time
| Publication number | OT-2026-000011411 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-88fe-76ad-9c3a-06aedd6b0c2d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011411 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6767931407340313aa5c21b7507df970eb75dbbd1182eeb637c08cb1854695d3 |
|---|---|
| Markdown | eb2d9f680a1024717f3e8a342f29b03c754e7622cc8303553064288902ef311d |
| Publication page | 089b46f354b6f0c2bcfb14d53e904a6cb2eaaf5969e89f2a9098cfafeb2c2364 |
| Manifest | abb5081cd90c68689ea1811cb991f57056ca82adec5d16b67cf6b26f33da5131 |
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 | nncvHXechXjYrMOQTeppJNx6ojTS+Q25EbklK3wJhdTPBMyezRLihzu9Fv+Sas/ngmmdXmVo4TifCJexfAkXBA== |
| 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
| 2026-09-17T12:13:09.756433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011411observed 089b46f354b6f0c2bcfb14d53e904a6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:09.738763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011411/manifest.jsonobserved abb5081cd90c68689ea1811cb991f570...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:09.718480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011411/publication.mdobserved eb2d9f680a1024717f3e8a342f29b03c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:09.698568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011411/publication.txtobserved 6767931407340313aa5c21b7507df970...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. |
|---|