OT-2026-000092717
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, plant vacuum fed, 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-2026-000092717) never changes.
Identity and time
| Publication number | OT-2026-000092717 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7d5b-b80e-9d89969ec513 · 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-2026-000092717 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6435e96ec6d4c9bdbeb5a6cd0f0ba5955c08a581cdf53cef34b3f2754a203676 |
|---|---|
| Markdown | bbfd47f65a716fae1f3ea1a687b52f582e056519df9695c9023cf595c879f8ff |
| Publication page | 4049cb8f025888a81edf2d5710f4e817679a10659356f1db7b216659a97b80cd |
| Manifest | 425b4ed047e882f22e4d0be268121c527f661addb2f8e8f421a2c76041ae6824 |
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 | ZpJ5TWaVdkvZmAqJADeOe4kINx7jWb9f5Fm4olxEE7kWC92F4bg8qCeWvgmpB2WF2B5wFZSrrCzAfWBZkrUcBg== |
| 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
| 2026-09-17T09:41:20.380760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092717observed 4049cb8f025888a81edf2d5710f4e817...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:20.365530Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092717/manifest.jsonobserved 425b4ed047e882f22e4d0be268121c52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:20.349383Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092717/publication.mdobserved bbfd47f65a716fae1f3ea1a687b52f58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:20.332800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092717/publication.txtobserved 6435e96ec6d4c9bdbeb5a6cd0f0ba595...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. |
|---|