OT-2026-000092934
Publication integrity record
Three bellows cup vacuum gripper, three zone face, common isolation valve, pump fed, 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-2026-000092934) never changes.
Identity and time
| Publication number | OT-2026-000092934 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-718b-9a59-bae49a6b43ed · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092934 |
| Status | PUBLIC |
Content hashes
| Canonical text | 65406f609a10e546d1c746c05cfb9c97b6c01753e6e60b228db7069ce50bfeff |
|---|---|
| Markdown | 3dbedd20d57f34040b2044c97276f0efa358d97ebb552b7f1b368850efbe2d4b |
| Publication page | a4dd081dd8014de94000ef28e6f81b881e42b2bb272b041537f58f2d5a8ca189 |
| Manifest | 9af1ff0ed8856d6ed46f740c68ef5c68bbe953098e568c6d5841dfbf9f05cdc4 |
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 | ZHwSt2JMscALo0Jk2L8r46Of8BcKvGes4GQ7m+4hlbQCHYfqp/HD8M03irGc5KXjdVc3GZxfnHtp1M3mMtWVBQ== |
| 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
| 2026-09-17T09:40:03.082428Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092934observed a4dd081dd8014de94000ef28e6f81b88...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:03.062851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092934/manifest.jsonobserved 9af1ff0ed8856d6ed46f740c68ef5c68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:03.042540Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092934/publication.mdobserved 3dbedd20d57f34040b2044c97276f0ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:03.024773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092934/publication.txtobserved 65406f609a10e546d1c746c05cfb9c97...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. |
|---|