OT-2026-000084565
Publication integrity record
Foam pad vacuum gripper, four zone face, common isolation valve, three stage ejector, 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-2026-000084565) never changes.
Identity and time
| Publication number | OT-2026-000084565 · never reused |
|---|---|
| Internal UUID | 01a0ae98-e25b-739e-82ae-8f54db4aa89d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:00:50.163111Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0b221b8949485a36f8bdc6911071aaac7e52294dcc59ae452a022b33aecf40a8 |
|---|---|
| Markdown | 72316926894cb70e6648dee1d9bd77262c8a255a28b25a725e1978afe9a01df4 |
| Publication page | 1ddaea42cd60ef25942d06a9bad9d32f00a46cb6dbb396382115995075194dde |
| Manifest | 0814d9ec53476900d44e06ea521f1073559484cbc605ac21c6bbc0ce283cedf9 |
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 | CPi7GQYULcuCq7y1qP7RzeAV/C1fnrUpymZqljnYVw+pgtxQahmbsaJygJrNIm8JK43CZDklvqQZThbj+vReCQ== |
| 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
| 2026-09-17T09:55:27.625616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084565observed 1ddaea42cd60ef25942d06a9bad9d32f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:55:27.608426Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084565/manifest.jsonobserved 0814d9ec53476900d44e06ea521f1073...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:27.589735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084565/publication.mdobserved 72316926894cb70e6648dee1d9bd7726...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:55:27.571394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084565/publication.txtobserved 0b221b8949485a36f8bdc6911071aaac...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. |
|---|