OT-2026-000094196
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, pump fed, manifold 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-2026-000094196) never changes.
Identity and time
| Publication number | OT-2026-000094196 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92cb-775c-bec0-08588ac0edcc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094196 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7f418d94a8f6d4784a75ead133c5c09c669470528ec751b1d358193cbb39f61c |
|---|---|
| Markdown | 46c344263a9fd6472abf4763c00be52c3a43997964e3f265fa858d8c819c5771 |
| Publication page | 0b12d8ccfb1b377c44dbc1f4492b4d8b65ee517a56a10a388f8e4dc9038e9f4b |
| Manifest | 7d978847ac81e21fe2c2dfd772afe8cfc718f33ee8bd0588188e5e1b07832b87 |
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 | 1FK/th7zcd3S1IOJOac0ETjNjig/k0vXP8QUlz3iR/EZHFiBJGYiYO3cptzcVLZoJiu3I24sF0mWtfJrUoORCA== |
| 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
| 2026-09-17T09:38:39.899562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094196observed 0b12d8ccfb1b377c44dbc1f4492b4d8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:39.879664Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094196/manifest.jsonobserved 7d978847ac81e21fe2c2dfd772afe8cf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:39.861556Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094196/publication.mdobserved 46c344263a9fd6472abf4763c00be52c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:39.844263Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094196/publication.txtobserved 7f418d94a8f6d4784a75ead133c5c09c...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. |
|---|