OT-2026-000092666
Publication integrity record
Foam pad vacuum gripper, four zone face, per zone isolation, two stage ejector, supply line pressure sensor, sustained blow-off before set-down
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-2026-000092666) never changes.
Identity and time
| Publication number | OT-2026-000092666 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7a81-86a4-8b61ff85abf7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092666 |
| Status | PUBLIC |
Content hashes
| Canonical text | fa343b73de4db7292f955b4923e59130141d602d9191e96eefd407e867549c42 |
|---|---|
| Markdown | f6cfbfd84a8845900f40ddac30dde81a90efc85206df17df4e7774be195c4575 |
| Publication page | e1f0813f5d9baef30dcb04a96621a43d56f846738e3a73d5679a049df98c8d76 |
| Manifest | a548ccc2370788138318cfcc4b4dea0cf097665e984c643ae98af5c8b9677fe2 |
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 | id1M95hgGxiB8YJY/Z9CfogYhzBHXbGk7eHJ5MyWtqVFteUGEKm/RRfle8o4WyUorOoCi5+hb6kPmyYHQIToBw== |
| 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
| 2026-09-17T09:41:16.648525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092666observed e1f0813f5d9baef30dcb04a96621a43d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:16.630305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092666/manifest.jsonobserved a548ccc2370788138318cfcc4b4dea0c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:16.593137Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092666/publication.mdobserved f6cfbfd84a8845900f40ddac30dde81a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:16.555456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092666/publication.txtobserved fa343b73de4db7292f955b4923e59130...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. |
|---|