OT-2026-000093050
Publication integrity record
Two cup vacuum gripper, two zone face, two 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-2026-000093050) never changes.
Identity and time
| Publication number | OT-2026-000093050 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-7eff-a0ba-a524bee3084a · 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-2026-000093050 |
| Status | PUBLIC |
Content hashes
| Canonical text | d254fe7bd3f842de743cd58ff7c8d6c01af9caba4544c0f727f6df2cee4b5a03 |
|---|---|
| Markdown | 595546d1a6cd06ae583aa76b0fe50779915a20e97359718f2d6c6a77b3c6a6dc |
| Publication page | a9d6a0c4345fd0695c6f854cc29a83d000b066198482a068d42349163ca2872a |
| Manifest | 88bd5235f6bc954eedbba69f31c3caa66efd0876a3722b3f578b5103ac5556f2 |
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 | 0/pbnbEDkrFK/dFKJ1crD/oDLbPfSjQJ9X73TcdqdqfVsG09LeOx4HnJk6Qb5Y/9dgQxU0CC4fISZX08lULhCA== |
| 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
| 2026-09-17T09:40:16.391539Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093050observed a9d6a0c4345fd0695c6f854cc29a83d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:16.375485Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093050/manifest.jsonobserved 88bd5235f6bc954eedbba69f31c3caa6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:16.354919Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093050/publication.mdobserved 595546d1a6cd06ae583aa76b0fe50779...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:16.337510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093050/publication.txtobserved d254fe7bd3f842de743cd58ff7c8d6c0...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. |
|---|