OT-2026-000063096
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, sustained blow-off after 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-2026-000063096) never changes.
Identity and time
| Publication number | OT-2026-000063096 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94aa-7963-9ffc-8a57137d0ba5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063096 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1c9bc2278170a3832247033af08397918fe0673aa6e77b99c515d28e3a5cbd4e |
|---|---|
| Markdown | 3c6dc4f936ab15da154c1f79110b238a46f3ccf9b07a3d80dbfb63a65d008ebf |
| Publication page | 10836b07ae2ff89a882e24295a4989e52e0c0d50f2a3ae353803f4281029e1a7 |
| Manifest | 04f9867e768e4fd8b5d76f677471fd95675527a01028fcc020b603ffa463cb82 |
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 | M9LNrw9hMvRwr8QlkLtc9PPsZH+7sJ4gMZHeRx7M8t39TxiqY4GR841XriuZ1i3/EWaHYvTgQDYNaL8au5zuBw== |
| 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
| 2026-09-17T10:38:52.154396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063096observed 10836b07ae2ff89a882e24295a4989e5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:38:52.136952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063096/manifest.jsonobserved 04f9867e768e4fd8b5d76f677471fd95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:52.119936Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063096/publication.mdobserved 3c6dc4f936ab15da154c1f79110b238a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:52.103517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063096/publication.txtobserved 1c9bc2278170a3832247033af0839791...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. |
|---|