OT-2026-000069318
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, sustained blow-off after set-down, on a tool changer
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-2026-000069318) never changes.
Identity and time
| Publication number | OT-2026-000069318 · never reused |
|---|---|
| Internal UUID | 01a0ae90-b529-76a5-9a73-0889ef580763 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:54.310022Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000069318 |
| Status | PUBLIC |
Content hashes
| Canonical text | e9c2bc66538fd7369bd2314dd882d234cd2cb71458e302bf036e6ee7d8d900ba |
|---|---|
| Markdown | 3562bcb4d7e8884e50ba1725174d8ffdf797aa29d7f1281af4a98ebc0862cb23 |
| Publication page | 7e5ea39206b12a35e994aadb31f0b154b6e009bef9a4b4150a0412a4343bf1ca |
| Manifest | 86cf09024aa0d7e2cc1dbc4c401712e3c414394c011a41992be1deab11711f22 |
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 | VVXGqQOTNFmz5Dp3rgu+pIwr01zI3iSnrWhlUs1x1Cum9ZFSdiW316i4ADewonHZg6TucWPC+2goI/5guzi2Cw== |
| 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
| 2026-09-17T10:30:04.984641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318observed 7e5ea39206b12a35e994aadb31f0b154...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:30:04.965183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/manifest.jsonobserved 86cf09024aa0d7e2cc1dbc4c401712e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:04.945925Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/publication.mdobserved 3562bcb4d7e8884e50ba1725174d8ffd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:04.915217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/publication.txtobserved e9c2bc66538fd7369bd2314dd882d234...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.493303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318observed 7e5ea39206b12a35e994aadb31f0b154...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.474236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/manifest.jsonobserved 86cf09024aa0d7e2cc1dbc4c401712e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.452967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/publication.mdobserved 3562bcb4d7e8884e50ba1725174d8ffd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:27:53.433001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000069318/publication.txtobserved e9c2bc66538fd7369bd2314dd882d234...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. |
|---|