OT-2026-000096843
Publication integrity record
Foam pad vacuum gripper, two zone face, pump fed, supply line pressure sensor, sustained 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-2026-000096843) never changes.
Identity and time
| Publication number | OT-2026-000096843 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-7692-b78c-a29890a3a345 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096843 |
| Status | PUBLIC |
Content hashes
| Canonical text | ed99dc0d0090024137db32fdadef6f2480fa4e2a2464c0952769ca44bb50a449 |
|---|---|
| Markdown | 529f38c9d85f239a4bbf0668f54148a47e3a18621fe549b348c46e62d98490bf |
| Publication page | 04bd2322082387b850cdb54bc8210a01129d9a87ac9098376b1f2482bc52a4b0 |
| Manifest | 6e0dfe2806eb5a7234cfc3b150e1aa0141877bd5d81b6cad2db2b101155b251b |
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 | Sat3yXvH8oAQwXa59BYIlo+VmCXPXbPj5rz5SWRU7n8v6ul6FKHS5PX3ZpCSU362pYoLU76cbYG+tn8UokqPAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:26.444822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096843observed 04bd2322082387b850cdb54bc8210a01...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:26.428253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096843/manifest.jsonobserved 6e0dfe2806eb5a7234cfc3b150e1aa01...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.407318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096843/publication.mdobserved 529f38c9d85f239a4bbf0668f54148a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:26.389469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096843/publication.txtobserved ed99dc0d0090024137db32fdadef6f24...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. |
|---|