OT-2026-000092314
Publication integrity record
Foam pad vacuum gripper, three zone face, pump fed, supply line pressure sensor, sustained blow-off before 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-2026-000092314) never changes.
Identity and time
| Publication number | OT-2026-000092314 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875b-730c-97da-4d7093bc2181 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092314 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1fcb53d5718ec0a910c40d504998c5e3fe469ffd23b9d50d1da3236b92bd3266 |
|---|---|
| Markdown | 69bfb9cf3e493446e67eee046bd7836db26eea15310a5dd44769e735c451171a |
| Publication page | 9f00f65389a27f0d3e4081dd36658b75478069038da97ed366d51e24bcfe86fc |
| Manifest | ce1ea85e76406a4d18644cd8497d2fce30ddef23742c9a4f5d11567e91864068 |
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 | VFfyZ7cnHA2/7FmFTG3fV27yZLYMfonYBzZE8UaQmb4wXr0TP8jxKzviOEYjy1YKe83LvQJfKydw+tagcPuADA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:51.499850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092314observed 9f00f65389a27f0d3e4081dd36658b75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:51.482434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092314/manifest.jsonobserved ce1ea85e76406a4d18644cd8497d2fce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:51.464701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092314/publication.mdobserved 69bfb9cf3e493446e67eee046bd7836d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:51.446115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092314/publication.txtobserved 1fcb53d5718ec0a910c40d504998c5e3...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. |
|---|