OT-2026-000093665
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six 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-2026-000093665) never changes.
Identity and time
| Publication number | OT-2026-000093665 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-75f2-aa52-ea6e115a65f5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093665 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a08e6c4c573c02d3ab06b604838440cc5b3ab14b29a9de04374e1273c47fc62 |
|---|---|
| Markdown | 508c4fef5a760d76284533a20ea8f47ba9113f26be8d2e2ba35337450fa7251b |
| Publication page | 2436a147ed4b91190aac56eb095f72ae18943d337a1f3a9e2977ad8f292662c1 |
| Manifest | 4d5f856bea22c81360baf34e16641397c0d8d586e17cb57dbfc101af09d96c68 |
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 | i+D5C09/MDUcH5gruVfft+gRDLTzHriiG9yw8goB0QEmxoFIh1tX1BRfPrktFudJFBFSATTIK/pzkiPBQ1XPAg== |
| 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
| 2026-09-17T09:39:43.395203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093665observed 2436a147ed4b91190aac56eb095f72ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:43.377381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093665/manifest.jsonobserved 4d5f856bea22c81360baf34e16641397...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.359950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093665/publication.mdobserved 508c4fef5a760d76284533a20ea8f47b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:43.342025Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093665/publication.txtobserved 2a08e6c4c573c02d3ab06b604838440c...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. |
|---|