OT-2026-000065565
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented after 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-2026-000065565) never changes.
Identity and time
| Publication number | OT-2026-000065565 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fa-7648-8f85-feae28d47d8c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065565 |
| Status | PUBLIC |
Content hashes
| Canonical text | bfbbe4178d17d9d5accc47a79d7225d2007b12c60b6cda0ee2c7c87ee445824b |
|---|---|
| Markdown | f5c811e7487932190d077c020eab306dae088d5fe54094ddd8596637fd79d113 |
| Publication page | 5e1dd5a7de5042adaf58519fb6f84710e3405618de61e0251a64b3c96d3980c5 |
| Manifest | c1db4bf6c7e9de53a00942a758397829fcba1b2757d158375decd6225dfc7c2f |
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 | /94fJEBM9RQ+x9ml0ZyVmECCdZQlo9iB6olSAc/hBOI9R29GEIw29c3MIwhPnOVpK83CPbWBqPG6Oe+mH+bUDg== |
| 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
| 2026-09-17T10:33:52.847396Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065565observed 5e1dd5a7de5042adaf58519fb6f84710...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:52.779306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065565/manifest.jsonobserved c1db4bf6c7e9de53a00942a758397829...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:52.734088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065565/publication.mdobserved f5c811e7487932190d077c020eab306d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:52.689868Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065565/publication.txtobserved bfbbe4178d17d9d5accc47a79d7225d2...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. |
|---|