OT-2026-000094388
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, plant vacuum fed, 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-2026-000094388) never changes.
Identity and time
| Publication number | OT-2026-000094388 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e7-7082-97e8-ad6e2ad7ff9b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094388 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0e0bcf625b7bc9d9cae088a581e8ee45d760a28136b763f51b00bd555b950520 |
|---|---|
| Markdown | c176973d1e1954c0cba014c6c89dfc20a0c243de8c06f5e0560480774c9e7740 |
| Publication page | 21e8c2a637a99e6e13b62df83064dbc4a87c503acc6d5372325ff14e745e733a |
| Manifest | 6e3c2927a340de9e8ed8406451253347e88a9d38f0fa5cb065856f25b92f3852 |
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 | 6iV0iIygUutYPp//dwFKIvp3W27tQRT6iBObHNrNLw5kNXPhLYXW3OjMH04xTCvp9fViuEAQQRhsnsqK+4gsBw== |
| 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
| 2026-09-17T09:37:47.450751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094388observed 21e8c2a637a99e6e13b62df83064dbc4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:47.433519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094388/manifest.jsonobserved 6e3c2927a340de9e8ed8406451253347...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:47.416527Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094388/publication.mdobserved c176973d1e1954c0cba014c6c89dfc20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:47.401014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094388/publication.txtobserved 0e0bcf625b7bc9d9cae088a581e8ee45...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. |
|---|