OT-2026-000093177
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, 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-2026-000093177) never changes.
Identity and time
| Publication number | OT-2026-000093177 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0910-7d98-aea7-f0ec7c7685b1 · 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-2026-000093177 |
| Status | PUBLIC |
Content hashes
| Canonical text | e3f806c6131526cd0acc65aa7ca499d481b40fc6fba2bbd85b68482ae7737deb |
|---|---|
| Markdown | 476e6fa1ea068fffcc9e72eeacc442aca03d97aae9b24fe3cc86d07cf2dd2809 |
| Publication page | fe3c3d1d743448c4d9cf07bdccc18aeb463a4dca619bb5327caf2e359a345868 |
| Manifest | 56006cb54a44c27bef3373b3ea30949d6e4200660b3060a114d0634b395f0b63 |
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 | /pgM/CjptzeSEpIjQIyS6184IJ9odvhAr3ieoDjNBhUoxklMvrBR/QGlhD0AbWOyx+GB7jMtCSZf9DPBHhz4Bg== |
| 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
| 2026-09-17T09:40:28.844794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093177observed fe3c3d1d743448c4d9cf07bdccc18aeb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:28.828093Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093177/manifest.jsonobserved 56006cb54a44c27bef3373b3ea30949d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:28.810278Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093177/publication.mdobserved 476e6fa1ea068fffcc9e72eeacc442ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:28.792714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093177/publication.txtobserved e3f806c6131526cd0acc65aa7ca499d4...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. |
|---|