OT-2026-000094685
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, manifold 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-2026-000094685) never changes.
Identity and time
| Publication number | OT-2026-000094685 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-77a8-8244-e2b0ad3385fa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094685 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4e6f6b5287d084e14953241dcb16d2f29f52d152a1661c5bdaa0fc821bf8d328 |
|---|---|
| Markdown | 763ac921a8f38aec3c3d272300d3ac7dacf01f8a27a4e8f9b029695a56f6c001 |
| Publication page | 25fe1b145d62810947456fa50eec615ae1f986f9d0456c253833368253c3848f |
| Manifest | 0b50b88f0ce959190c2c4c64fc3bff35e89ba8caf650c5f5bde2095bb72b7cb0 |
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 | jGeFkg+eqkWP6HNcEqc2ROUTKriqpGrj0x/AxEAM+D315dU/psR5TWR4QUx0JrATzgT06cWUr0facCm279LjBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:08.046238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094685observed 25fe1b145d62810947456fa50eec615a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:08.030508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094685/manifest.jsonobserved 0b50b88f0ce959190c2c4c64fc3bff35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:08.014498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094685/publication.mdobserved 763ac921a8f38aec3c3d272300d3ac7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:07.998547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094685/publication.txtobserved 4e6f6b5287d084e14953241dcb16d2f2...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. |
|---|