OT-2026-000048766
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000048766) never changes.
Identity and time
| Publication number | OT-2026-000048766 · never reused |
|---|---|
| Internal UUID | 01a0ae80-c32c-7597-9071-eedd42408388 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:34:29.321882Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000048766 |
| Status | PUBLIC |
Content hashes
| Canonical text | 04794c039125542dea623fb509fe62e74e95a43ec875f3a34f879fcc7323e705 |
|---|---|
| Markdown | dabe63fc851b9105ee3ccc13c1854165267bb7a018591048f6f200619a5ffa30 |
| Publication page | 6797114bcd5ee92ebfa7e1f3212c8f92f63b69d147877643e194a8146ff734e7 |
| Manifest | 12ffdec2acde2b62bb62522cb98df2d772d2db04af51169c4ec19b2041f09a41 |
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 | vjqaVkYTUllqNDv8E/bd0pXLVF2nyRCdCdpb/byX87itCgiUS8KHFGSTA8AsaVYIiKuYrMCK3PR5PILAqF2OAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:04:27.008143Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048766observed 6797114bcd5ee92ebfa7e1f3212c8f92...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:04:26.978751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048766/manifest.jsonobserved 12ffdec2acde2b62bb62522cb98df2d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:26.950422Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048766/publication.mdobserved dabe63fc851b9105ee3ccc13c1854165...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:04:26.921335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000048766/publication.txtobserved 04794c039125542dea623fb509fe62e7...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. |
|---|