OT-2026-000093570
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, 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-2026-000093570) never changes.
Identity and time
| Publication number | OT-2026-000093570 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7be5-9edc-3bd212207e53 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093570 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a66de5ccf7667269d10708352ce4baf4f1bcb0fc4de07ab457228cc3a0d8ddf |
|---|---|
| Markdown | 122db9c31d380685f44ad16cd785ac336decd4b417ca91b58de1271ebe1cfb77 |
| Publication page | 6b1baf231318b5ae49ce45a6dd48148a0c9c14fc85ffc12826e4065e7c633865 |
| Manifest | 0a308bfc735099a5a686f70d5a6eddf84cd079ea56bd9f0e8da3692f988c0298 |
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 | hPTPkpLp+rOM4HhWRuyZalzHMk7lbzxMjxsewDB/Lnk8pMSUimmwBWPhx+0cfVBTuEJGQ/8B0feeCSDXXXYxDw== |
| 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
| 2026-09-17T09:39:36.111709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093570observed 6b1baf231318b5ae49ce45a6dd48148a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:36.095440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093570/manifest.jsonobserved 0a308bfc735099a5a686f70d5a6eddf8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.080082Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093570/publication.mdobserved 122db9c31d380685f44ad16cd785ac33...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.065454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093570/publication.txtobserved 2a66de5ccf7667269d10708352ce4baf...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. |
|---|