OT-2026-000085258
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single 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-2026-000085258) never changes.
Identity and time
| Publication number | OT-2026-000085258 · never reused |
|---|---|
| Internal UUID | 01a0ae99-aaa9-7720-a62d-38e55617f55f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:41.564662Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000085258 |
| Status | PUBLIC |
Content hashes
| Canonical text | efdaa3edd2a7213c2ef1f513fa06bc2af5aee23fee789fa4bd6b5fc5a4675fae |
|---|---|
| Markdown | 08565b5a172e78e63fa1d5e4127f3961480f65458710c3a0b5c21f435de42ef2 |
| Publication page | 80b5483578ba0f685905e2c2e276399c278e7c28e6a9d58a7bcf3f6a73d954fc |
| Manifest | 5980c30385aee346ad9156d533b57795bc625321a2d3fa755af2a60b58f55d6b |
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 | trFvmlBKjYheKiyhse22pmpzAKKoKmxWNDwavpClbO/IE1elSbu2eimgGe9pS9DhbVxZS4RKZ+RaJ56G01uvCw== |
| 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
| 2026-09-17T09:53:57.578535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085258observed 80b5483578ba0f685905e2c2e276399c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:53:57.558702Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085258/manifest.jsonobserved 5980c30385aee346ad9156d533b57795...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:57.491703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085258/publication.mdobserved 08565b5a172e78e63fa1d5e4127f3961...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:53:57.366061Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000085258/publication.txtobserved efdaa3edd2a7213c2ef1f513fa06bc2a...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. |
|---|