OT-2026-000017085
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000017085) never changes.
Identity and time
| Publication number | OT-2026-000017085 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-591b-7e5c-b021-a39052552bdd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:22.507214Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017085 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01a455618d43962c77777f4b809a3e7feb5e310e2a3faceb287ded08c51730bc |
|---|---|
| Markdown | 5ffb0904f3ffd9525760477ec0e03fd54ce5f49efde90258005de7c8b24afc5d |
| Publication page | 0ace5c765f624d1ff7ad018d0e4826ae97d083581d28698cb1d7a8bf62501f84 |
| Manifest | 14ff211b35fe0d8ab82ff5433c619f65791928b8e8335908b37479f68ace612c |
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 | 1rYerqGcPYO4nY8PYkM0kH7H4+mFzL2F/KQRRRVTVygxOc9UcPWN5hrbi6UbUdvror9MT0zv+YG8YqvpccgkBw== |
| 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
| 2026-09-17T12:03:30.384427Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017085observed 0ace5c765f624d1ff7ad018d0e4826ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:03:30.365940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017085/manifest.jsonobserved 14ff211b35fe0d8ab82ff5433c619f65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:30.348925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017085/publication.mdobserved 5ffb0904f3ffd9525760477ec0e03fd5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:03:30.331276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017085/publication.txtobserved 01a455618d43962c77777f4b809a3e7f...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. |
|---|