OT-2026-000095904
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, 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-2026-000095904) never changes.
Identity and time
| Publication number | OT-2026-000095904 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac7-771b-ba2b-9843c95d02a9 · 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-2026-000095904 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f17dba59ae938363de0ca11c8b6924f8728b2cea57603233d8a963165d06b2e |
|---|---|
| Markdown | d3a1c7623151bc8d78b56cb6aed22f0a3ced90226d1aec2602a28b8ff86ad68b |
| Publication page | f7fdf048676c829d09bcf83ef51751c9a366400c9c061dd6cd7e8cc6a6f09458 |
| Manifest | c0718497cebee44a9a279e540a5d0f48e907f91b11fd761d711f1487102cabe0 |
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 | JPeFpgB828RZmJBnVZDPyRZCQN3mb6Y5jNE2DsAYd6KmC9uWTRPX29FYKrTs3qKhPf/JcXbDRzNJXbdKDRJ8Aw== |
| 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
| 2026-09-17T09:36:00.113386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095904observed f7fdf048676c829d09bcf83ef51751c9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:00.079447Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095904/manifest.jsonobserved c0718497cebee44a9a279e540a5d0f48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.061370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095904/publication.mdobserved d3a1c7623151bc8d78b56cb6aed22f0a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:00.022967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095904/publication.txtobserved 9f17dba59ae938363de0ca11c8b6924f...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. |
|---|