OT-2026-000097292
Publication integrity record
Three bellows cup vacuum gripper, three 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-2026-000097292) never changes.
Identity and time
| Publication number | OT-2026-000097292 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01ca-78ec-907b-767570c5a8d3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097292 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3c1a96995fe1df9fdf8623269ecdd75881486dc6dda4d6e38fcac2a9957deef8 |
|---|---|
| Markdown | b88f64e0302f4837ea8ffa7ca117dc3c4d99d90cd65375cc851dc9d7355ec35d |
| Publication page | a1b8b15a5715de7ab57ce2031dae28165099b1372437df88e0578ec85764a24f |
| Manifest | e6407b836ccd54ca42119d9ccd39da47840d9b88f366f077e72409ed34c0da17 |
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 | +hJ/z1t/Q7ZSiB/qlyly34q9IsB9tBEsH1VZYEVmF5OLfpYSM8KjR/Darq6gPVZ+JMBR4P34b5n4Wkc0gT4oDg== |
| 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
| 2026-09-17T09:33:33.457968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097292observed a1b8b15a5715de7ab57ce2031dae2816...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:33.441553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097292/manifest.jsonobserved e6407b836ccd54ca42119d9ccd39da47...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:33.423709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097292/publication.mdobserved b88f64e0302f4837ea8ffa7ca117dc3c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:33.407665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097292/publication.txtobserved 3c1a96995fe1df9fdf8623269ecdd758...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. |
|---|