OT-2026-000095970
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, pump fed, pressure sensor per zone, 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-2026-000095970) never changes.
Identity and time
| Publication number | OT-2026-000095970 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7652-9531-5dcdef70659f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095970 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6149e053fd041a7fff49f8d84d2a86557dc9088cf8fdb1266a4e73f9dbd2ec4f |
|---|---|
| Markdown | 22a1d0911bddc7794ecbd89c420f4ba01cfbd052915f3b42fe5b8bcea50c6cef |
| Publication page | caacab0db664207597292f15b0d471f864199d43711628e8113566cdf326c50a |
| Manifest | 2c7d3d085c837599bf27638e8c8857f7c4b638ac44d4c31c7384d4cc6c56f38d |
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 | XXrrvKFAhUFsDFFMHAU2brPHIhRyv023ybK3RGqaQJRcr48QdZ5px9zxKcJvKf+R61dcLtRRn/UpvCT3sZAjBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:36:05.391077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095970observed caacab0db664207597292f15b0d471f8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:05.373049Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095970/manifest.jsonobserved 2c7d3d085c837599bf27638e8c8857f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:05.354719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095970/publication.mdobserved 22a1d0911bddc7794ecbd89c420f4ba0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:05.337555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095970/publication.txtobserved 6149e053fd041a7fff49f8d84d2a8655...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. |
|---|