OT-2026-000045182
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000045182) never changes.
Identity and time
| Publication number | OT-2026-000045182 · never reused |
|---|---|
| Internal UUID | 01a0ae7c-f769-7f75-9a4b-c4bdda9bf7ce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:30:20.545172Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000045182 |
| Status | PUBLIC |
Content hashes
| Canonical text | e17e7b337c0fed98d980c4c783575e75d2110251606b99fb12d49473bff97610 |
|---|---|
| Markdown | d24e30e3a6487572b997ebacefd40054013b9a7294bbef579ae1ead99dacc1ac |
| Publication page | 7472c97d8b13383291ace5ded4f6f168e1dddec3d823d1a3162e11537d11924f |
| Manifest | 0add5d7b7adb17b5b6cc180f99670cf28f993c1b900cc53060832af3eec499cf |
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 | EyDwGvUlXfLjwiell6SLOL0Nr2E+8h5FO6i14lX3nS/RAnYJwLDqmXuKjA4fELDznSacmXP+KRyAF7sk/SD3CA== |
| 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
| 2026-09-17T11:10:21.030171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045182observed 7472c97d8b13383291ace5ded4f6f168...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:21.010037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045182/manifest.jsonobserved 0add5d7b7adb17b5b6cc180f99670cf2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:20.989457Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045182/publication.mdobserved d24e30e3a6487572b997ebacefd40054...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:20.968826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000045182/publication.txtobserved e17e7b337c0fed98d980c4c783575e75...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. |
|---|