OT-2026-000093692
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, supply line 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-2026-000093692) never changes.
Identity and time
| Publication number | OT-2026-000093692 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508c-75f6-8a5d-de4a882ef436 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093692 |
| Status | PUBLIC |
Content hashes
| Canonical text | f15a2a4318b0a1c69636ec386f18003104917bb2793e3d69c891c8fdc0c4470f |
|---|---|
| Markdown | 3f5453bec73195965914b9b2892148b1d3298c34649634215fa6bf0f1698b421 |
| Publication page | 15a9685a6884eaf58937018d3605d2a67cb921292309d3f57541af2c4f5fa40a |
| Manifest | 0cff256b22ee92c80c7fdec5ff09dc4469ac03cd5538d03634fd709fc08a0d2c |
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 | jfqpL9t8Q6mNS7c/mzBKjdpDG39nn9VuGufexj7SM1m8bMG7M+sIe9Dq7RDV498jJMa/Sauo2i2wFdcckhb3Cw== |
| 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
| 2026-09-17T09:39:45.399269Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093692observed 15a9685a6884eaf58937018d3605d2a6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:45.382117Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093692/manifest.jsonobserved 0cff256b22ee92c80c7fdec5ff09dc44...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:45.366003Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093692/publication.mdobserved 3f5453bec73195965914b9b2892148b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:45.350087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093692/publication.txtobserved f15a2a4318b0a1c69636ec386f180031...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. |
|---|