OT-2026-000097325
Publication integrity record
Foam pad vacuum gripper, three zone face, per zone isolation, pump 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-2026-000097325) never changes.
Identity and time
| Publication number | OT-2026-000097325 · never reused |
|---|---|
| Internal UUID | 01a0aea1-01cb-7b3c-b9f3-e72e314d289f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:42.488246Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097325 |
| Status | PUBLIC |
Content hashes
| Canonical text | e70d727adc8264931b723bce8b8ed1950ab7903f6f865768d8b996f10ee2aca9 |
|---|---|
| Markdown | ccd39ee90815fc5f697c0d356ec9df744b03b76b982e410dcc767627d4fde6b5 |
| Publication page | 104f905cdb153f516371c1e56888035e012e14f7cb22c183063052920f96ffa8 |
| Manifest | 877ecfdbb221538fb06e7c02143f0b5098969979938c740e5dd270095018354b |
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 | fQlqR6rPeEr7ohSEMh1eW9VoSeRPBER8oMc6ACZLeD3qJVI0nBBSEMGPMlgl3NlhPqDgUfmwtzJg8yfzCCprAQ== |
| 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
| 2026-09-17T09:33:35.422333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097325observed 104f905cdb153f516371c1e56888035e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:35.405693Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097325/manifest.jsonobserved 877ecfdbb221538fb06e7c02143f0b50...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:35.389589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097325/publication.mdobserved ccd39ee90815fc5f697c0d356ec9df74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:35.372756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097325/publication.txtobserved e70d727adc8264931b723bce8b8ed195...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. |
|---|