OT-2026-000088318
Publication integrity record
Foam pad vacuum gripper, four 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-2026-000088318) never changes.
Identity and time
| Publication number | OT-2026-000088318 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-5d27-7381-bef6-aff90928f1cd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:32.662646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088318 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5345b01edfee966f65cb17093821f898176b760a3dac44f26da45523aaaa6d40 |
|---|---|
| Markdown | be5891fe8bcf232431ab0f9b7df38d61fe54b3ec91659e97a19b1adb866fbc2d |
| Publication page | c20e04932f85f66e456d4ab970ae997687f993db2705fb22aab9045980d6a396 |
| Manifest | bf40d1267f44d20d41411b7567981a404fd35f59771d32fdf68d7e752c3dac33 |
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 | o81o2jw+JTIuI2ezalJcPwtD5WjZsn1GdoLovamWtnzLUwGYQPS7PN8+RlKBxOwMOAoQs3Ud+rXNKccj8792Dg== |
| 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
| 2026-09-17T09:48:39.423751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088318observed c20e04932f85f66e456d4ab970ae9976...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:48:39.406328Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088318/manifest.jsonobserved bf40d1267f44d20d41411b7567981a40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:39.389977Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088318/publication.mdobserved be5891fe8bcf232431ab0f9b7df38d61...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:48:39.373162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088318/publication.txtobserved 5345b01edfee966f65cb17093821f898...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. |
|---|