OT-2026-000035682
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000035682) never changes.
Identity and time
| Publication number | OT-2026-000035682 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c7-71c2-9f16-749dcbc544ad · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035682 |
| Status | PUBLIC |
Content hashes
| Canonical text | d3743a1d58e54d5798445914180415a5f7ab14fb8d7fdd918e9296d899b13486 |
|---|---|
| Markdown | 4c40c3a536fb7606c54c64329d6c6fa7e536942df9341c9b036ea6318879e231 |
| Publication page | 1b31e0cd7beb5aac9b9d0928b69a33e8e7cdef6b05f684684ace4338f4064da2 |
| Manifest | 70773d5922945bd5c0a1c9162fd170bf7506422568df3ac0724ec5989b18dbce |
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 | AVVMfxJMCiwQhKCLnxpkN+HqtD7VrfWy5h9gfBvy+R7s89T8HkkayKzNzhFSZRZmzq7QEhiHns4SdjLE9zfpDQ== |
| 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
| 2026-09-17T11:27:15.312608Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035682observed 1b31e0cd7beb5aac9b9d0928b69a33e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:15.293938Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035682/manifest.jsonobserved 70773d5922945bd5c0a1c9162fd170bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:15.275740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035682/publication.mdobserved 4c40c3a536fb7606c54c64329d6c6fa7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:15.257277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035682/publication.txtobserved d3743a1d58e54d5798445914180415a5...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. |
|---|