OT-2026-000046760
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off after 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-2026-000046760) never changes.
Identity and time
| Publication number | OT-2026-000046760 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f3-723c-9445-2d8d5c652921 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046760 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96d39a1651e40a10d1c1a6b611d118f058272e6b0fb0036d445d7d5e5c2c1e20 |
|---|---|
| Markdown | 79a8618abf4551604aad2a9fd57d66db9fa56c79181e9a6957682c4f8e76d677 |
| Publication page | 1442bee4d39794ea5983819df3f1279dedfc1f1d0d78c8f9acc394c987fada80 |
| Manifest | e9b7c30525a9d3c163359430ad7d3fc2f0a2c2b3e0028b3a802ca90ebfc134cc |
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 | +3/S5VqOWFX9cZSCJbXLbHN+jrCu6UZBw6tQcEZ9Z26GKw+YXG4QR8dPUeaG6N6zCSxwrVObsud6shC1Ly2LAw== |
| 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
| 2026-09-17T11:06:49.729150Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046760observed 1442bee4d39794ea5983819df3f1279d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:49.712162Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046760/manifest.jsonobserved e9b7c30525a9d3c163359430ad7d3fc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:49.691811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046760/publication.mdobserved 79a8618abf4551604aad2a9fd57d66db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:49.675121Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046760/publication.txtobserved 96d39a1651e40a10d1c1a6b611d118f0...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. |
|---|