OT-2026-000080196
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, pump fed, supply line pressure sensor, vented after 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-2026-000080196) never changes.
Identity and time
| Publication number | OT-2026-000080196 · never reused |
|---|---|
| Internal UUID | 01a0ae96-7e76-77c7-82b5-43b6271da01e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:58:13.512436Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000080196 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee0bdade8cbe6fe5fc9007acee00f691d15d296871dc8265bee32bc2f27c1bce |
|---|---|
| Markdown | cbca6b5391f05d154eb336733641655d5b415f2089866e53eb28aef05eb3ec5b |
| Publication page | 0abc0ce1119ab15e996b81d2a467a4d699bbb398e50784184dd3ca4baa2621ab |
| Manifest | 794180233567f667eeb97d75433dfac222e6866fe4ac71f088499734c11300ea |
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 | woL0de7m0eqvDsXWDHDPA7Hg4V6U6bKEqTnBm27dKskK3um+zPM278t0EgRczUGqI20IDmX+avNCIy978kL5CQ== |
| 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
| 2026-09-17T10:02:38.432976Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080196observed 0abc0ce1119ab15e996b81d2a467a4d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:02:38.413843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080196/manifest.jsonobserved 794180233567f667eeb97d75433dfac2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:38.395235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080196/publication.mdobserved cbca6b5391f05d154eb336733641655d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:02:38.375814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000080196/publication.txtobserved ee0bdade8cbe6fe5fc9007acee00f691...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. |
|---|