OT-2026-000010376
Publication integrity record
Three cup vacuum gripper, three outlet manifold, three stage ejector, vented 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-2026-000010376) never changes.
Identity and time
| Publication number | OT-2026-000010376 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-7961-9d1a-d5faa4e23c02 · 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-2026-000010376 |
| Status | PUBLIC |
Content hashes
| Canonical text | 996c65632258ea8922942b43a75f2f9a595f986be28e39566504f33d75a36047 |
|---|---|
| Markdown | 9be509d209e135909f203bcdad9910abc7416d7351ef2bf89aaa4fc595063248 |
| Publication page | 3b7e17290ac2bf22cc6125d192781e766c3e615b3f99c2c6e3f4da14381f4a53 |
| Manifest | fb97aff9dcd3fdb8e13c436cb23ae17ee9b99decdb2aea088a68a31ac54f5177 |
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 | hKtIHWqpqBWSep1GZ7LaATL8OROby+vHAS8un1ShANSzGGBBLju+wkRGtsDodVO0nZZ8z2BVqp//4Cz2pyfaBQ== |
| 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
| 2026-09-17T12:14:29.476764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010376observed 3b7e17290ac2bf22cc6125d192781e76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:29.455934Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010376/manifest.jsonobserved fb97aff9dcd3fdb8e13c436cb23ae17e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:29.439353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010376/publication.mdobserved 9be509d209e135909f203bcdad9910ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:29.418539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010376/publication.txtobserved 996c65632258ea8922942b43a75f2f9a...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. |
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