OT-2026-000098865
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, manifold 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-2026-000098865) never changes.
Identity and time
| Publication number | OT-2026-000098865 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8286-781e-8e9a-d8b91771a9d1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098865 |
| Status | PUBLIC |
Content hashes
| Canonical text | 623b9c3e965d867d100a166542476bea089e46fadf3a2618c60415f4525641d3 |
|---|---|
| Markdown | 9f60c6df735c29757c3e01f211b291bd6db6488d813108bd7e9a10133b036c56 |
| Publication page | 74ba96f4d5546d4f9e9187258b68db015a8d457b9ef7050b9c2a7683c31a62cb |
| Manifest | 4a8a801b8b1758bce5eb554cc4bcf9a80007c46d73f2b4a0be5b1302584ceeb5 |
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 | dKFbvJ44jieWTc/HZ8pSOUvqn0Ze6rpEXsiv3wxRwH83VOF20XdVosNYPERDF1vurFqDbyUjpHkEMvevUrKIDw== |
| 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
| 2026-09-17T09:29:54.724832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098865observed 74ba96f4d5546d4f9e9187258b68db01...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:54.702238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098865/manifest.jsonobserved 4a8a801b8b1758bce5eb554cc4bcf9a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:54.685625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098865/publication.mdobserved 9f60c6df735c29757c3e01f211b291bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:54.668508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098865/publication.txtobserved 623b9c3e965d867d100a166542476bea...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. |
|---|