OT-2026-000095114
Publication integrity record
Foam pad vacuum gripper, three zone face, plant vacuum fed, pressure sensor per zone, 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-2026-000095114) never changes.
Identity and time
| Publication number | OT-2026-000095114 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f6e-78e0-910e-05705207ef60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095114 |
| Status | PUBLIC |
Content hashes
| Canonical text | b951bbb21e960af3901e62b1c197978079b9dd961302e292f095855f383c73e0 |
|---|---|
| Markdown | d102175f3d3d7fc14d15118f17016ff6bed552e2c7df1bc28fc18809f0e7116e |
| Publication page | f11052df182e127c9887c624226dd83e8218cead16fdf687606e069a6a9c21f8 |
| Manifest | ec05356855ea8acb850b31d40877434c5a74358a5c0737d209dde67ad29d3c2f |
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 | 6mppyAFeh2LQozWzJnX24W/VbVqXx8Hk8L1g6YhaMClVQXz7uSsaXpWKuYQoFV6XVwfZCp5iD5hCZ15NtkP8Aw== |
| 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
| 2026-09-17T09:36:24.370575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095114observed f11052df182e127c9887c624226dd83e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:24.353544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095114/manifest.jsonobserved ec05356855ea8acb850b31d40877434c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:24.337886Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095114/publication.mdobserved d102175f3d3d7fc14d15118f17016ff6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:24.320347Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095114/publication.txtobserved b951bbb21e960af3901e62b1c1979780...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. |
|---|