OT-2026-000094623
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, 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-2026-000094623) never changes.
Identity and time
| Publication number | OT-2026-000094623 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2deb-7652-85af-7233b74eeb92 · 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-2026-000094623 |
| Status | PUBLIC |
Content hashes
| Canonical text | eadf25bcbddff018098be1fbcc8e82768a2ec24a36628ffe2e8923aa42449c82 |
|---|---|
| Markdown | 8775e0af6b69bf83bd374c50ca5d1b45d99882f437fd2973653cc8b334f9458a |
| Publication page | 1578417f8f976bbc3265819f46465e50cddcb487ae1d977589d8cbefda52c0fc |
| Manifest | 0f3c0fef3fd6d225258f19d58d66480aadb5a3525c25689d9971b13c8b84f5b9 |
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 | GtdwQZJNnk7DEKptO0Q144i2miA8yPxDDSZF7C3BGZgAWGgl8HrZrZv0/HZhhmJmwbXKqtf5xg0EV9Nbrj66Dw== |
| 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
| 2026-09-17T09:37:03.677744Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094623observed 1578417f8f976bbc3265819f46465e50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:03.662760Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094623/manifest.jsonobserved 0f3c0fef3fd6d225258f19d58d66480a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.647627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094623/publication.mdobserved 8775e0af6b69bf83bd374c50ca5d1b45...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.631775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094623/publication.txtobserved eadf25bcbddff018098be1fbcc8e8276...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. |
|---|