OT-2026-000070798
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, vented before 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-2026-000070798) never changes.
Identity and time
| Publication number | OT-2026-000070798 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2d-74a8-9532-5c3e708f1af9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070798 |
| Status | PUBLIC |
Content hashes
| Canonical text | b813f659f48aa18a32aad546b03eb653d8f3637747ce78612a3daacd57c6ddaa |
|---|---|
| Markdown | a8e61475f2e3835894602b2be976a04800c307750fc6752706698a03a1411d5e |
| Publication page | f6140b5bf736f8fb743058f60bf003af5c96fbc62b22e2273281e82f71af0ce3 |
| Manifest | 7cc99bf39a85a1101b024f728f3516187ed0ca8a53425be9d59228a1978e764c |
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 | Jj1rAfFxZu9asAdwmcnwOQARDH8SNepkm/FJDrZomvVYRCC60qKdSSU9rDx9M5iV+71SlYfYSctQSXECIQ8/AA== |
| 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
| 2026-09-17T10:25:30.276417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070798observed f6140b5bf736f8fb743058f60bf003af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:30.258486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070798/manifest.jsonobserved 7cc99bf39a85a1101b024f728f351618...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:30.241337Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070798/publication.mdobserved a8e61475f2e3835894602b2be976a048...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:30.224876Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070798/publication.txtobserved b813f659f48aa18a32aad546b03eb653...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. |
|---|