OT-2026-000065117
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three 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-2026-000065117) never changes.
Identity and time
| Publication number | OT-2026-000065117 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-73ab-9d35-86e84e552c5b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065117 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8bb0a08392580210e979557ea17bb871dd85ec5d4c4d6def2291db472aed7622 |
|---|---|
| Markdown | 2f150b24a1679e68923c2dd15abe79d2725928f8b343e42559accc250cf77d65 |
| Publication page | 5688bd12b9518ae5259492699150ca3f3bb28a5e629f9de9d282fd5685adfba3 |
| Manifest | 5b832c51699e0662e28cb9c74841870f5c9d8374d6ac6c3f4069bc04aa7e8069 |
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 | iV2uGfEMNYmq8zE4aX7kQpJ9o7mOMR1eojd3ESGpd3YUlXIKVWdvLGeQj6OSo2t8IvrVVtUS0tpE+cgcv5MwCg== |
| 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
| 2026-09-17T10:34:56.653336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065117observed 5688bd12b9518ae5259492699150ca3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:56.637033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065117/manifest.jsonobserved 5b832c51699e0662e28cb9c74841870f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:56.616858Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065117/publication.mdobserved 2f150b24a1679e68923c2dd15abe79d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:56.598791Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065117/publication.txtobserved 8bb0a08392580210e979557ea17bb871...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. |
|---|