OT-2026-000092959
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, single stage ejector, 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-2026-000092959) never changes.
Identity and time
| Publication number | OT-2026-000092959 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-7d3b-8b99-814f22f427d0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092959 |
| Status | PUBLIC |
Content hashes
| Canonical text | a48ae7eadfed78c391a8df0cea896f052effedbdbc3ce88c7b7c8559eb89044d |
|---|---|
| Markdown | f424bdbd92996109181091b9953664b87b46604bf76dabcd64ae1fbe7c9c6a97 |
| Publication page | 5ce52a15b83404cb865c8da4036e5110240f624c51dd32c5e1092b9b1cb57b4b |
| Manifest | 018bbe186a65491994ab0e4aad70d0b39ebd181e6dc038c9a92dc4bea3683b35 |
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 | BHQdm/UsQ+FMUHg5caAezyKt4j6KlePG7i4FndSA/ImvPbzcFmRWA1URsYmBmP6c5Mp+YDjrg64bmHcwnl5TAA== |
| 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
| 2026-09-17T09:40:08.981368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092959observed 5ce52a15b83404cb865c8da4036e5110...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:08.961175Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092959/manifest.jsonobserved 018bbe186a65491994ab0e4aad70d0b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:08.939830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092959/publication.mdobserved f424bdbd92996109181091b9953664b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:08.915269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092959/publication.txtobserved a48ae7eadfed78c391a8df0cea896f05...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. |
|---|