OT-2026-000094659
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, manifold 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-2026-000094659) never changes.
Identity and time
| Publication number | OT-2026-000094659 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2dec-7b6b-9ee0-a7122ec9cc47 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094659 |
| Status | PUBLIC |
Content hashes
| Canonical text | 08253d91308323c4598441d2f8e8c8985105abbe3d8f47b82aab961eb7ab8865 |
|---|---|
| Markdown | 770fa9168808b1f585c285ba787ef9af5b4cf6927f6fa271187d678c88001c50 |
| Publication page | d4a29326c17397b603cdbf2956a64c5601f37d7dff2e3a7f605bef32979527a6 |
| Manifest | fba9b11d87dd35174d92b2f6c4a577a45f8f255f9e589d6fd770745436c269e8 |
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 | nwvSPYcd4HvX7IBYE9Th84iApVQG9v14rs0RFe+Xmh6IzIoESNGwh1R1yuCKG7HWg4ONcJS5fT8zmH4WMkawAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:37:06.316391Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094659observed d4a29326c17397b603cdbf2956a64c56...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:06.299915Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094659/manifest.jsonobserved fba9b11d87dd35174d92b2f6c4a577a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:06.283038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094659/publication.mdobserved 770fa9168808b1f585c285ba787ef9af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:06.266828Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094659/publication.txtobserved 08253d91308323c4598441d2f8e8c898...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. |
|---|