OT-2026-000035163
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, three stage ejector, 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-2026-000035163) never changes.
Identity and time
| Publication number | OT-2026-000035163 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1d-7bf1-8c3e-f39764790679 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035163 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e79889280113da75603dcb9d9818f13840f0cc6c4290409c55e7a16464af1ec |
|---|---|
| Markdown | 076239363ce5ddbcb77cc70da4fcf377096d7490e4d32ba051606a18cc6c31b0 |
| Publication page | 50764642b3bd52b872eaef2bda2ff566bbcedbf12583e364b8415cdb1db21930 |
| Manifest | 2a6d30126d9cff4de10ea0c25bb3f40a3aea3def43984a690467b3bc4f31179b |
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 | INGjCTERpHhtENWvJ+HCKdptXFwLqNUiCtxpl5SJaJuZ52M2RLDurEIAWkDepu62oae0LqvnWveN0BewEqvkDQ== |
| 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
| 2026-09-17T11:28:15.515605Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035163observed 50764642b3bd52b872eaef2bda2ff566...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:15.495796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035163/manifest.jsonobserved 2a6d30126d9cff4de10ea0c25bb3f40a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:15.475403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035163/publication.mdobserved 076239363ce5ddbcb77cc70da4fcf377...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:15.457233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035163/publication.txtobserved 5e79889280113da75603dcb9d9818f13...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. |
|---|