OT-2026-000102794
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, three stage ejector, pulsed blow-off after 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-2026-000102794) never changes.
Identity and time
| Publication number | OT-2026-000102794 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858c-78c6-9b84-9730ade76a8f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102794 |
| Status | PUBLIC |
Content hashes
| Canonical text | 08d479c41bfbaa469910ce40e22a870509fc09d9660956208320ccd526a271c4 |
|---|---|
| Markdown | 4a2811dc4bd52549236c4f5c1d70a27317edc79d5019ca191664c6f85a8cfdf1 |
| Publication page | 92e4b80d04f7499341d99b04d5506ecec9466039cb07b958295009ec344c80b5 |
| Manifest | b2893c32422dcdb3370e2114bac7a5321779c7041ad8c84aad4b95d028229cad |
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 | Rs60qhtloOXcenLyrDmExiQPwnVojPcgF3qG516DyZSmOQXk0+J7Ze5CPPGB04F8LSToS1LQrrGJLCOgl6MADQ== |
| 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
| 2026-09-17T09:23:39.524406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102794observed 92e4b80d04f7499341d99b04d5506ece...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:39.506269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102794/manifest.jsonobserved b2893c32422dcdb3370e2114bac7a532...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:39.490174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102794/publication.mdobserved 4a2811dc4bd52549236c4f5c1d70a273...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:39.472377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102794/publication.txtobserved 08d479c41bfbaa469910ce40e22a8705...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. |
|---|