OT-2026-000097998
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, two stage ejector, 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-2026-000097998) never changes.
Identity and time
| Publication number | OT-2026-000097998 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f7-7e48-8d3f-66dbc242b401 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097998 |
| Status | PUBLIC |
Content hashes
| Canonical text | 78a9a1826ae58bdffd8f515a6d38617320de8f4f05e0a67d3b8524fcadbbccd3 |
|---|---|
| Markdown | 7ee4df8511fee629dd00b890cc8f7cc6f651f6daef826171fa62de8f654ace63 |
| Publication page | e00c15862d4d724f7b6e36cb08252fa0af95db6cac6f5e7a60ee414e07a3ec7b |
| Manifest | b10856cf3f32372d0ccc327f9a06b5d0be401ed9111fa82c2a0f92bfdc9dda8e |
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 | v6+cD5wgJ3gRI+BBMQF5BTGW+dRcUCNKRXH2bia+LhJTLJX5SXFDElLrgP7AgEM3vxy3Uv3e3Bpg0tcnCNoQDg== |
| 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
| 2026-09-17T09:33:09.235991Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097998observed e00c15862d4d724f7b6e36cb08252fa0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:09.217479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097998/manifest.jsonobserved b10856cf3f32372d0ccc327f9a06b5d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:09.198761Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097998/publication.mdobserved 7ee4df8511fee629dd00b890cc8f7cc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:09.178442Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097998/publication.txtobserved 78a9a1826ae58bdffd8f515a6d386173...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. |
|---|