OT-2026-000036769
Publication integrity record
Four cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed 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-2026-000036769) never changes.
Identity and time
| Publication number | OT-2026-000036769 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-70a0-b9a3-90d88ea7a705 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036769 |
| Status | PUBLIC |
Content hashes
| Canonical text | a0427e2b339af5858aef3e0016fb3d51085fbd9c1ef386cee4b0b43ed472ccb0 |
|---|---|
| Markdown | 53af62848dca475fc00421841e125beed3625572615a461a94850a15b26373b0 |
| Publication page | 12f076006b833b99eec215249afed4d7423a649944c4ca9c4c093ca0b9d152d8 |
| Manifest | 6345b437c278e642ff46fef9057020e84da46861c63561fb45e84373002e7a6d |
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 | i5omBX2PW7ez2qNlQMZyrg10rekFXwYi2N3oLfvctulizVZrY5k2IujwzK4/IRBqkFKwZsHRUbt9pCpU9IJ0CA== |
| 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
| 2026-09-17T11:24:22.343040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036769observed 12f076006b833b99eec215249afed4d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:22.327060Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036769/manifest.jsonobserved 6345b437c278e642ff46fef9057020e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.311403Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036769/publication.mdobserved 53af62848dca475fc00421841e125bee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.294232Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036769/publication.txtobserved a0427e2b339af5858aef3e0016fb3d51...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. |
|---|