OT-2026-000098808
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, manifold 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-2026-000098808) never changes.
Identity and time
| Publication number | OT-2026-000098808 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42b0-7454-80c1-1baf635c676f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098808 |
| Status | PUBLIC |
Content hashes
| Canonical text | b9b0e2e3406fe839edb037b64095633ff77c6ed351d4acc179c17f05c8aacc52 |
|---|---|
| Markdown | 8fa748677a000cbef8c0f7b6c2013d8808d7782d13970fd30ff6185713fe6f1b |
| Publication page | aeb365a843db842ba7a031cbbe2978fda7328ab9eec6fe5f0ad75dffdfb8b26e |
| Manifest | fbd4c41e7836251bc76810a980bc3af0c8c23fc2d190061637be453b6664bdd9 |
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 | 3MiQuqBfjuxFe9fSvNA7n1MKHbwKJTsm+JdAuKWhQrmU3lcCU7nOdY58LUQTHse7cdw/5Xy5Ix8kiKjOIJuDCA== |
| 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
| 2026-09-17T09:31:08.426327Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098808observed aeb365a843db842ba7a031cbbe2978fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:08.409748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098808/manifest.jsonobserved fbd4c41e7836251bc76810a980bc3af0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:08.391938Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098808/publication.mdobserved 8fa748677a000cbef8c0f7b6c2013d88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:08.375820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098808/publication.txtobserved b9b0e2e3406fe839edb037b64095633f...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. |
|---|