OT-2026-000010614
Publication integrity record
Single cup vacuum gripper, common isolation valve, single stage ejector, supply line pressure sensor, vented 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-2026-000010614) never changes.
Identity and time
| Publication number | OT-2026-000010614 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee8-7ce7-8df8-15b3d5993219 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010614 |
| Status | PUBLIC |
Content hashes
| Canonical text | 132576830155bb21f512a4dc998760290b78694d85764f00c14c9e6bcbc4553d |
|---|---|
| Markdown | 4dfd070124e4601211c7640b7437e5aeaa0badce270fefdb571e3f997b2b7d35 |
| Publication page | a3c000d43ddbb5045615d059b8cdd9dd9d1510d8a2a11aafcc1714e865b8bbb0 |
| Manifest | 4a232c02b2800ead49888f18dda80e0d433613c18871b3529ec252ace760684c |
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 | VMq7I4t5yBKzAyTVsd0fKyBZu71LyNUFShriJl0CcHjt2q4sG78HmDvXvV1mK9I+Iu25/F8vgspbI8FYX93uCQ== |
| 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
| 2026-09-17T12:14:48.333384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010614observed a3c000d43ddbb5045615d059b8cdd9dd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:48.315191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010614/manifest.jsonobserved 4a232c02b2800ead49888f18dda80e0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:48.297654Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010614/publication.mdobserved 4dfd070124e4601211c7640b7437e5ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:48.277520Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010614/publication.txtobserved 132576830155bb21f512a4dc99876029...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. |
|---|