OT-2026-000098079
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, single 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-2026-000098079) never changes.
Identity and time
| Publication number | OT-2026-000098079 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e963-7d0b-a199-6c490cafc8bb · 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-2026-000098079 |
| Status | PUBLIC |
Content hashes
| Canonical text | c2da7fc6f336a063aa297506699855327e5d6d9787a6ece719b385d4f0271d22 |
|---|---|
| Markdown | 4d1418e8df2a61d51b435300c8dcbfaa3fd43308c23c64d9d2931206cfed12f4 |
| Publication page | 748d80b3536a5f979e787872dea3e76c917ed586192267dd9b7066ccce91c88b |
| Manifest | 3d65bf2fb7f7472c119ccc990cdefc8c4e5b30b130475c39cd7cee6ded10aa6a |
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 | KJAsFfXM8PwJzJrr06f2MaAd//2y3rW+fHrIHGBmYfSmBLAvut7KN4poFgRV0gAsHDgTGyio4fmcO4PAL/TFCw== |
| 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
| 2026-09-17T09:31:12.685207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098079observed 748d80b3536a5f979e787872dea3e76c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:31:12.669192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098079/manifest.jsonobserved 3d65bf2fb7f7472c119ccc990cdefc8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:12.654204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098079/publication.mdobserved 4d1418e8df2a61d51b435300c8dcbfaa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:31:12.638913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098079/publication.txtobserved c2da7fc6f336a063aa29750669985532...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. |
|---|