OT-2026-000094614
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, pump 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-2026-000094614) never changes.
Identity and time
| Publication number | OT-2026-000094614 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2deb-74e2-b6d3-13f405da5681 · 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-2026-000094614 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9f663efd94bd20c76751fbd1dfb7a34cf16a97501e5663d62533243eb1ae8fcd |
|---|---|
| Markdown | ee198a793af9695926a61777da504f3794921463caba3e1a302a873968f3c456 |
| Publication page | 702a458db81621ab803ae29f215858c8f6138226cce2444f57a6be1444fc44bc |
| Manifest | 84d16af8a329d2037872fbee8bfc67b29aa36536f80e5039702ba64e8abb9865 |
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 | BHvDqxTt9/KflFfEc2GP1OwXtICh7eMR78azIGBKV7KkH5OA6ItwXayQTmv//axayCixEpIVo25dysbHV0OmAA== |
| 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
| 2026-09-17T09:37:03.061594Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094614observed 702a458db81621ab803ae29f215858c8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:03.046766Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094614/manifest.jsonobserved 84d16af8a329d2037872fbee8bfc67b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.029622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094614/publication.mdobserved ee198a793af9695926a61777da504f37...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:03.013294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094614/publication.txtobserved 9f663efd94bd20c76751fbd1dfb7a34c...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. |
|---|