OT-2026-000093333
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum 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-2026-000093333) never changes.
Identity and time
| Publication number | OT-2026-000093333 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0912-73ce-ac2f-d46c7c55b985 · 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-2026-000093333 |
| Status | PUBLIC |
Content hashes
| Canonical text | 843c69a4dbb964d663d0cc5c39cc6c3e190bdfbf07ddb0350f2997c960383467 |
|---|---|
| Markdown | 50698ac6adecfe7a6bee1dc040c19510b04fddc317ce655feb86bcb5401e93cd |
| Publication page | 9983ff3363d3081f75452edd666efa7e49d036ea9b1b714878d6e6d85860084f |
| Manifest | 7590b9c378606c8b709b944351827d2c592db979c2a7408849f1ef85f1cdf0e3 |
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 | /0dnikaQSMETD93e6qXiayh22MSG/3Bs/62P58UuTbXXC3bHumB1Rcem9CVgdIlfZUiQJo5KijEMXvBnCbf4Cw== |
| 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
| 2026-09-17T09:40:43.226406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093333observed 9983ff3363d3081f75452edd666efa7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:43.209179Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093333/manifest.jsonobserved 7590b9c378606c8b709b944351827d2c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.192656Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093333/publication.mdobserved 50698ac6adecfe7a6bee1dc040c19510...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:43.176353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093333/publication.txtobserved 843c69a4dbb964d663d0cc5c39cc6c3e...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. |
|---|