OT-2026-000098398
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single stage ejector, supply line 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-2026-000098398) never changes.
Identity and time
| Publication number | OT-2026-000098398 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e965-7c88-a645-92ecffb3fe4d · 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-2026-000098398 |
| Status | PUBLIC |
Content hashes
| Canonical text | 374b520f5a0dd4ffe010fb0e06e89853881680afcbf19610ed7dc6f3827f4122 |
|---|---|
| Markdown | 645aa03b99cc6b6450313718ad4ae5da49465884cef100e61a19ad4b8700041b |
| Publication page | 6c945363a9d36be129aff9c4fb888ff908c3101c83eee6febf3e9f7bad1c34a3 |
| Manifest | acb3ce90db1db0bc7257c297d1746ae2b81b5082d0ca3e0b2ecae469fc7ab31f |
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 | 3M3oDtEH4KAh2eZzucUwbUKc/+aPYm2mNm0Gonw+6xHdAiBocsAehVAJo0w2bJJT9qZIL8cOhiIKAyGCXDWLCQ== |
| 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
| 2026-09-17T09:32:08.468624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098398observed 6c945363a9d36be129aff9c4fb888ff9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:08.447988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098398/manifest.jsonobserved acb3ce90db1db0bc7257c297d1746ae2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:08.424259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098398/publication.mdobserved 645aa03b99cc6b6450313718ad4ae5da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:08.405593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098398/publication.txtobserved 374b520f5a0dd4ffe010fb0e06e89853...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. |
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