OT-2026-000092814
Publication integrity record
Foam pad vacuum gripper, two zone face, common isolation valve, 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-2026-000092814) never changes.
Identity and time
| Publication number | OT-2026-000092814 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b601-784e-ad7e-1e4e00e3845e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092814 |
| Status | PUBLIC |
Content hashes
| Canonical text | e724fbbf55a435fcc63028024b96cc9d12f88a758da96526de7208bf607e9c45 |
|---|---|
| Markdown | 64cc4210246e4ad4482e220965eb32ccfea9363010e857e62835398771cf8f8b |
| Publication page | 9ba08c1dc9d36646eb37a7dbe4e73e03491fe4c97feac6433f89bac5e641fb97 |
| Manifest | ec6db8fdd0469e9e0566f1f36c87ce8bcda6ab3e30c70e8f3be741b02ec1af47 |
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 | wyM9w469XYhUACDySCTnCCw8f+dMH53C2SUQPJGF1gwxhPYmI/GUA4l05RQszwtNj+rIQdiV6rL+01r5787KDA== |
| 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
| 2026-09-17T09:41:28.209626Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092814observed 9ba08c1dc9d36646eb37a7dbe4e73e03...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:28.192583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092814/manifest.jsonobserved ec6db8fdd0469e9e0566f1f36c87ce8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:28.176453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092814/publication.mdobserved 64cc4210246e4ad4482e220965eb32cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:28.159556Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092814/publication.txtobserved e724fbbf55a435fcc63028024b96cc9d...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. |
|---|