OT-2026-000047110
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000047110) never changes.
Identity and time
| Publication number | OT-2026-000047110 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f8-7e23-8aa2-d00edc4eebee · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000047110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7ffac39c18756f080c993ce638be0d2b7e05caaaced8648bdb0a8449eb97c1ac |
|---|---|
| Markdown | 180cace6791e9846e6ce83f1fb879995c9f958cbad91854a027181edb3c3413b |
| Publication page | 9d1924a7a7a6fcf1ba651b2b105ec469b336f92a258cd9f412af28ff12298315 |
| Manifest | ec782773e16ecbbe8b70521bb82832e4736445a54d487d283f20681f6306d4bc |
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 | 1PSiL//J/Fw+m5gS3EAJczyU7cT3ZL3rwUbjBl7RUTqAoI0LGcjfwh7Me1wr2Q5zttd4UazTcRHlBrcEAJ3PDw== |
| 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
| 2026-09-17T11:10:26.116509Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110observed 9d1924a7a7a6fcf1ba651b2b105ec469...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:26.098851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/manifest.jsonobserved ec782773e16ecbbe8b70521bb82832e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:26.078926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/publication.mdobserved 180cace6791e9846e6ce83f1fb879995...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:26.060094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/publication.txtobserved 7ffac39c18756f080c993ce638be0d2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:54.357258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110observed 9d1924a7a7a6fcf1ba651b2b105ec469...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:54.336529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/manifest.jsonobserved ec782773e16ecbbe8b70521bb82832e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:54.317560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/publication.mdobserved 180cace6791e9846e6ce83f1fb879995...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:54.299316Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047110/publication.txtobserved 7ffac39c18756f080c993ce638be0d2b...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. |
|---|