OT-2026-000064962
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented 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-2026-000064962) never changes.
Identity and time
| Publication number | OT-2026-000064962 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-debe-701f-bb2c-e5556bd36e16 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:48.495161Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064962 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9dca3c9b31fc2e6da8a8511c116a45bf2c6cbf31a5aee666dd2b3182612402a5 |
|---|---|
| Markdown | 864a267cc6b5fa813f643ff8867fdbbb4ec4f9e06d53795e493989867625835a |
| Publication page | 25f7cda60c6ab18984a7a68d8e90c92f04fd6ab92c6ed7f764a0b4d3f51e704c |
| Manifest | fce3083bb5e3101ff2e3f859421bb0a80437686155e103975bca11dc5a5a2d2f |
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 | bwYEVwr93+9nXxssfBc7Islq+Xf87vPKK3TcHPyK77pr9ot5shvSRfeisEFs7AFeRk5FUPx5HAtwlHH59p/LCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:35:54.375484Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064962observed 25f7cda60c6ab18984a7a68d8e90c92f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:54.357487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064962/manifest.jsonobserved fce3083bb5e3101ff2e3f859421bb0a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:54.340436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064962/publication.mdobserved 864a267cc6b5fa813f643ff8867fdbbb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:54.322941Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064962/publication.txtobserved 9dca3c9b31fc2e6da8a8511c116a45bf...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. |
|---|