OT-2026-000099095
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, pump fed, manifold pressure sensor, sustained blow-off before set-down
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-2026-000099095) never changes.
Identity and time
| Publication number | OT-2026-000099095 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-78c3-919d-d318aba9ac52 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099095 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2e56329630c068f6b0e464c89962721954540abb7646ef083ada1f13b90f0c7b |
|---|---|
| Markdown | babef743bf6e6f2200083c652424c7781f75335702199b000af38ccde5af03c8 |
| Publication page | abb9673ce9ff51452e73e55bca2f3a38a669d9460b69ead58af132a3988a67e5 |
| Manifest | 82ebdd725a5039c0254b34dae86e17d47dad1b4cf0cdaa245f2965bc4cd1033f |
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 | wF584vkF9J0NCmfQl19E96NYYyRj73KoZP+e4aKOeXLbTLqWohM69qQI9W40c09OR8RMk3QpptlLQP8Rg8s2Dg== |
| 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
| 2026-09-17T09:30:19.998940Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099095observed abb9673ce9ff51452e73e55bca2f3a38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:19.980110Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099095/manifest.jsonobserved 82ebdd725a5039c0254b34dae86e17d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:19.959352Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099095/publication.mdobserved babef743bf6e6f2200083c652424c778...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:19.939778Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099095/publication.txtobserved 2e56329630c068f6b0e464c899627219...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. |
|---|