OT-2026-000093542
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, supply line 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-2026-000093542) never changes.
Identity and time
| Publication number | OT-2026-000093542 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7e0e-ba90-5de365b21c93 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093542 |
| Status | PUBLIC |
Content hashes
| Canonical text | a4a5f0b60e7633245cfe8787c39ecaeeb5306c678dc56d34e4e294898934ddff |
|---|---|
| Markdown | 0a85de98ca0a53409720490cbb63d007f0c755248cfad8ad4df48ad18e9d61f8 |
| Publication page | 250569898e3126602c401300e589cb2fbfd8b0d2218161b6e003988681719fab |
| Manifest | ae4d00e45b2da7f985ada4024fed97f09678b236b31376688d23c3903ff1c38c |
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 | fG/n3W8L9D1BgugLBvqs+9td8XWUtL3aqClykvjYE09mXuOqckzp/CKrGrhmttpKJP5rQtjgAUhNuo+sw/VyBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:40:29.644713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542observed 250569898e3126602c401300e589cb2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:29.625907Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/manifest.jsonobserved ae4d00e45b2da7f985ada4024fed97f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:29.609797Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/publication.mdobserved 0a85de98ca0a53409720490cbb63d007...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:29.593988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/publication.txtobserved a4a5f0b60e7633245cfe8787c39ecaee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:33.926356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542observed 250569898e3126602c401300e589cb2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:33.908517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/manifest.jsonobserved ae4d00e45b2da7f985ada4024fed97f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:33.889826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/publication.mdobserved 0a85de98ca0a53409720490cbb63d007...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:33.873334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093542/publication.txtobserved a4a5f0b60e7633245cfe8787c39ecaee...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. |
|---|