OT-2026-000024316
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000024316) never changes.
Identity and time
| Publication number | OT-2026-000024316 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c9-7486-923b-70cc9a38c9ba · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024316 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1e6e25c9f3812423c791a1b88bbbcbf58b566424a4541efe08d5cb6e9cef24e2 |
|---|---|
| Markdown | e946b93353098918059a373ab2fdfc1bcfa268aad3827dd5c04cfa01636b8be0 |
| Publication page | 46674fe936ca975c91aa4802330f61c4ccdfd655cd4d698c318a1cdcfe44a7f7 |
| Manifest | 90542b2ff9d34095ade94193a6532017eae917cbbd6849b942f39b609428c504 |
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 | s2aLhN3aN9YLJT0wcfFWf2uX8Qb5apkH7P6vGIUXDs+FT8iv+IKRMDnZPO7Ypn/XXAY4z8QepZhvnsHWrsEvDQ== |
| 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
| 2026-09-17T11:50:03.400506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316observed 46674fe936ca975c91aa4802330f61c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:03.382454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/manifest.jsonobserved 90542b2ff9d34095ade94193a6532017...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.367027Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/publication.mdobserved e946b93353098918059a373ab2fdfc1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:03.351472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/publication.txtobserved 1e6e25c9f3812423c791a1b88bbbcbf5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.871124Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316observed 46674fe936ca975c91aa4802330f61c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.852707Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/manifest.jsonobserved 90542b2ff9d34095ade94193a6532017...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.833795Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/publication.mdobserved e946b93353098918059a373ab2fdfc1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:23.816501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024316/publication.txtobserved 1e6e25c9f3812423c791a1b88bbbcbf5...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. |
|---|