OT-2026-000088607
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, three 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-2026-000088607) never changes.
Identity and time
| Publication number | OT-2026-000088607 · never reused |
|---|---|
| Internal UUID | 01a0ae9b-8f0f-7514-a6d8-657704c3575c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:03:45.441378Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000088607 |
| Status | PUBLIC |
Content hashes
| Canonical text | 26e540bf71e830ba43608e8467f903ecd5839f8deb61262f85f429542a0d3d9f |
|---|---|
| Markdown | 2f984c46859ca4c75212b83b857021ca65950ff41fcf13b507d45f266608dd44 |
| Publication page | 76bdab82565a43f3a276f49cdc0743cbcd5ef67355241aa5bacc3150a143fe84 |
| Manifest | fd66baac85c4f83ac6345f2fc4eaa903d83d5f107566a96c1a0a7260b7b3f563 |
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 | hlGF0GWHWpW7iVryPeaG6pkGfdj1IEDfg/J14cGpqdXBPAyNh9ZD1WuXbkHLlymbeOol2aRZociAkanwuxLmCw== |
| 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
| 2026-09-17T09:47:43.666411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088607observed 76bdab82565a43f3a276f49cdc0743cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:47:43.649381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088607/manifest.jsonobserved fd66baac85c4f83ac6345f2fc4eaa903...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:43.631402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088607/publication.mdobserved 2f984c46859ca4c75212b83b857021ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:47:43.614012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000088607/publication.txtobserved 26e540bf71e830ba43608e8467f903ec...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. |
|---|