OT-2026-000024910
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, 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-2026-000024910) never changes.
Identity and time
| Publication number | OT-2026-000024910 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7084-9170-5b255da5c797 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024910 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4a26d5d853929b3ea4027110183ce8148655b00babe1b0a7551ca17faf0a46e7 |
|---|---|
| Markdown | 4a83d01deee374d8ac466ccd6a624aaecf748a44d304a570613fc02cc71ce8aa |
| Publication page | 7f12eda975862ee0f8d43768c102713fc994588bbb477d076148e456d019337b |
| Manifest | 1c0fd6dc96f353feb3677c9a47d48f134d2668b5bf882f8d54b71e7676854026 |
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 | YYC0dBkPZE8hQzeNkb2i3h6lXXNwu9mr1Hw7jaTEWUf6naftYeJ6oqjyQ22Zbn0V/ZfMF89ZYOQz2UkmgAHSCA== |
| 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
| 2026-09-17T11:48:14.717131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024910observed 7f12eda975862ee0f8d43768c102713f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:14.699029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024910/manifest.jsonobserved 1c0fd6dc96f353feb3677c9a47d48f13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:14.670086Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024910/publication.mdobserved 4a83d01deee374d8ac466ccd6a624aae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:14.649922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024910/publication.txtobserved 4a26d5d853929b3ea4027110183ce814...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. |
|---|