OT-2026-000096340
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off 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-2026-000096340) never changes.
Identity and time
| Publication number | OT-2026-000096340 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7f23-9071-211b4c758129 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096340 |
| Status | PUBLIC |
Content hashes
| Canonical text | 96423d6d7b9f0c2ff81dd5b39f0a7c417361c7c16a9b313548863ae0bb343c23 |
|---|---|
| Markdown | d7a5250c57be1f54384a278fd0bd52c68daa11ba1a870980cf4742bbeee348d2 |
| Publication page | 9da13247c0b663f3bfbbcdcfc821c49c97eba1f67dc4a4b9af821cf8901f3415 |
| Manifest | 6a9d8f5b3f6cf2bd909ebce8baad2cae5fbe1f6376a0986cb5ae0a492f0cf19b |
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 | d8PcBHWRRufmIGmUiUwW9YEFzVBvTOaU2bCI1y6gJjKadcpQaRO6w/0HRnldRgziQOaKXEz/X/4gafG05UIRBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:57.756587Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096340observed 9da13247c0b663f3bfbbcdcfc821c49c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:57.738317Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096340/manifest.jsonobserved 6a9d8f5b3f6cf2bd909ebce8baad2cae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:57.721245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096340/publication.mdobserved d7a5250c57be1f54384a278fd0bd52c6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:57.701718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096340/publication.txtobserved 96423d6d7b9f0c2ff81dd5b39f0a7c41...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. |
|---|