OT-2026-000097616
Publication integrity record
Foam pad vacuum gripper, three 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-2026-000097616) never changes.
Identity and time
| Publication number | OT-2026-000097616 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f2-7979-91c8-051619b1a35d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097616 |
| Status | PUBLIC |
Content hashes
| Canonical text | 65b421e7a0997d6bb7fcae7ef82d9a9c6d8b1cc4d042279358de3d9d693afca7 |
|---|---|
| Markdown | 91ba3e55853616fcdb63256b653b10e88e10514f6ac18037b8cc08482da7dcfe |
| Publication page | 5de67c01bcee999b0708b5329011499a62b069f05ad9b1a49cfe694ec0a3e6ce |
| Manifest | c56888025197a247551ab1420583b42e145dcf72503c4ff48823f4fa0ac53216 |
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 | z7dQL2lsIIAeD63y4hh4WT9BoIZahTTTROq65QIxthFgDkrpveaaPkHzD3zPrac2IG/wd7fQWBsHf5vp3EIZCg== |
| 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
| 2026-09-17T09:32:37.434335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097616observed 5de67c01bcee999b0708b5329011499a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:37.417598Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097616/manifest.jsonobserved c56888025197a247551ab1420583b42e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:37.402292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097616/publication.mdobserved 91ba3e55853616fcdb63256b653b10e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:37.387034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097616/publication.txtobserved 65b421e7a0997d6bb7fcae7ef82d9a9c...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. |
|---|