OT-2026-000092336
Publication integrity record
Foam pad vacuum gripper, four zone face, single stage ejector, supply line pressure sensor, sustained 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-2026-000092336) never changes.
Identity and time
| Publication number | OT-2026-000092336 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875b-7192-97f4-0d406931650b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092336 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5b9dd12e49d099487bf88388f1f03563dcab45bb9de5a53a14667e72cdc21dae |
|---|---|
| Markdown | 6519a5a8c08a23e4d580dbd902e56bb9752feb03accdf504ed3beca931409740 |
| Publication page | bcc5066601caa8d0d2b0d28ff437da5e0f250ab8d378f4cd7d707348e393c180 |
| Manifest | 2b2456525a7f31c336370802e26eb3bcd50a4c1ce9ed4af9c8e22f3f0647ad36 |
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 | Hm8w1Shr9i3MXV0L81uawu39PJsRinFqH08LU7uNuNhLRo+CJgUNMbFuyk6VYJ+gqennUPlida1piFWxSpi9AQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:53.062902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092336observed bcc5066601caa8d0d2b0d28ff437da5e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:53.045726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092336/manifest.jsonobserved 2b2456525a7f31c336370802e26eb3bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:53.026952Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092336/publication.mdobserved 6519a5a8c08a23e4d580dbd902e56bb9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:53.008892Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092336/publication.txtobserved 5b9dd12e49d099487bf88388f1f03563...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. |
|---|