OT-2026-000096879
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000096879) never changes.
Identity and time
| Publication number | OT-2026-000096879 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-72e2-be56-c87436e5e352 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096879 |
| Status | PUBLIC |
Content hashes
| Canonical text | b7bf65947f9ba9be8a7c0febed1606546981ec167472129d967796ed63c91ca6 |
|---|---|
| Markdown | 50ec31c6270b69730f1044f2a8bf2cfd4b550abec506b998eb076091f464160a |
| Publication page | 2af3237ac749abdd642538690d4efd8256a695f3534ad6c27b0944d411e63afd |
| Manifest | f4f8ebbffeb692888526560238189a0687ce23877c98309ec343156cc8415e94 |
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 | yi2aevD1GXEjRCOWO97kqRiNjb8rSm5v7L6g+UUN08NianenLhWMdGXtu/gHLM064keT0V17Yh8nBL1uC5cIAw== |
| 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
| 2026-09-17T09:34:28.997459Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096879observed 2af3237ac749abdd642538690d4efd82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:28.980340Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096879/manifest.jsonobserved f4f8ebbffeb692888526560238189a06...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:28.962880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096879/publication.mdobserved 50ec31c6270b69730f1044f2a8bf2cfd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:28.944968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096879/publication.txtobserved b7bf65947f9ba9be8a7c0febed160654...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. |
|---|