OT-2026-000092095
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000092095) never changes.
Identity and time
| Publication number | OT-2026-000092095 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-8759-796e-9a22-cf047ef560e3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092095 |
| Status | PUBLIC |
Content hashes
| Canonical text | e14f486657573c7a4f8842697ac852d1a2ee86298fb97cb099e8c74e299eeb86 |
|---|---|
| Markdown | 215cc498766bb54a2bfade756325e51dbbaf882c5b4134b38a015fbc505a9a96 |
| Publication page | 4284b30def949c23a37b767bd69aba7ff32ded640628f7a96f08f8a0361529ec |
| Manifest | 31193dc11a331f28048158d7336bc2fb3b6644c1ccf8bc1501e5b5a4dfff4b91 |
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 | TMrbyeHh+37aaL/8blqNtcYtIqTsSTpm7vWrwkvA7Vcullj9oE3hZ11bPb9WlB38gDK8i2nQPK+dnwARYDt8Ag== |
| 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
| 2026-09-17T09:41:33.164948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092095observed 4284b30def949c23a37b767bd69aba7f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:33.144125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092095/manifest.jsonobserved 31193dc11a331f28048158d7336bc2fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:33.127768Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092095/publication.mdobserved 215cc498766bb54a2bfade756325e51d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:33.111195Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092095/publication.txtobserved e14f486657573c7a4f8842697ac852d1...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. |
|---|