OT-2026-000098417
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000098417) never changes.
Identity and time
| Publication number | OT-2026-000098417 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-73a9-9bda-d95c77316b1c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098417 |
| Status | PUBLIC |
Content hashes
| Canonical text | f01ca41f2cfc6bc577b12bbbde4226251b7a7ab7d6fd4a9f91c8e1064d86a22c |
|---|---|
| Markdown | 5ef70f744ad9bfa439a2c45ca9e94ba7012d34cbb57bdaf83957d0ef4ede8ba1 |
| Publication page | 0f731a1b59890eac22fff92c789092ad1ad2cf2ad4c0c64dbc3d32f38874dfe5 |
| Manifest | 103b9f258be02ce3a5a3436ada4040c7427e69958c8759c74d04518598345a01 |
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 | Sk/qH3ulKE35sU/v94VIXrZXmTLSawRw9K5aE9ys2xZd/7iHL55JdDdAtpnosYK4GzyVaARSNGWbhZOIP6fRCg== |
| 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
| 2026-09-17T09:32:16.053370Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098417observed 0f731a1b59890eac22fff92c789092ad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:16.034625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098417/manifest.jsonobserved 103b9f258be02ce3a5a3436ada4040c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:16.014325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098417/publication.mdobserved 5ef70f744ad9bfa439a2c45ca9e94ba7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:15.994854Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098417/publication.txtobserved f01ca41f2cfc6bc577b12bbbde422625...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. |
|---|