OT-2026-000017805
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, pulsed 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-2026-000017805) never changes.
Identity and time
| Publication number | OT-2026-000017805 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-96fb-7510-88fa-c1000813cc1f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:38.350302Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017805 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34db0489b3884049696abde5cf8b8545473ec334466b5e3e3910867e5ceb5f35 |
|---|---|
| Markdown | 07e44b7df848fb892cec785d03c15c909a9df20a27af7c248319dfe2cf63a812 |
| Publication page | b9f1c73e07565e687359c9173a22c5ede93a9ba1282a697f0fa67eae11fb69b2 |
| Manifest | 72562ba6981e03d6674a33cdea17e2736c28e2d12fdc6ac47cf880c9fbb78d80 |
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 | vAv1Jct94P4U50/YBjGTbvaPZxSlH2iyEuY/L+JChPjb49rg0agDEFQy6yGV6n84/iQRcGYMxXPJqeM/RWV/AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:01:46.416033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017805observed b9f1c73e07565e687359c9173a22c5ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:01:46.398594Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017805/manifest.jsonobserved 72562ba6981e03d6674a33cdea17e273...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:46.381704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017805/publication.mdobserved 07e44b7df848fb892cec785d03c15c90...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:01:46.363824Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017805/publication.txtobserved 34db0489b3884049696abde5cf8b8545...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. |
|---|