OT-2026-000035357
Publication integrity record
Two cup vacuum gripper, two outlet manifold, two stage ejector, manifold 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-2026-000035357) never changes.
Identity and time
| Publication number | OT-2026-000035357 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a20-7f78-879b-1af61cd7c695 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035357 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9654e4bc131a3da41a570021c7605a4cb55c630364ade74758f3906ef6286e8a |
|---|---|
| Markdown | f55fa1e563e579c9cf6cd32a73f27596c232269c2b06a139a7d6e0e962c8593e |
| Publication page | aeedaa08987d0bbeab3f459f0a980e29803f25c9c77429cc6f2d6d448ee9e61e |
| Manifest | 8a85c17668b6bc6e3047b0a185896ffc057f60b576cc6351dfa7c01401d76a1f |
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 | /p7T4Kah1A9yLlsAga4wRA2qeUoLRQMaR18BOO+Og2PkpUXhWkk0wdfQwcLK/+IK8YoRx+ckQKdFRlNEIskWDQ== |
| 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
| 2026-09-17T11:28:38.590253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035357observed aeedaa08987d0bbeab3f459f0a980e29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:38.571881Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035357/manifest.jsonobserved 8a85c17668b6bc6e3047b0a185896ffc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:38.552208Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035357/publication.mdobserved f55fa1e563e579c9cf6cd32a73f27596...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:38.533394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035357/publication.txtobserved 9654e4bc131a3da41a570021c7605a4c...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. |
|---|