OT-2026-000099390
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum 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-2026-000099390) never changes.
Identity and time
| Publication number | OT-2026-000099390 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c973-746f-bbb0-3f00bd314470 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:39.138466Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099390 |
| Status | PUBLIC |
Content hashes
| Canonical text | fc8a06b7bfe0fd487aff5bf3ac19c8dede8791f0dc3d36806fa8b798d0bca352 |
|---|---|
| Markdown | 33aa9e3c604e62d5f757efce4d1286d6aee6a82744bef9c2dfa35ef5213afc68 |
| Publication page | 8e6f4e507350977f3463b1f8c026ae68f85a077957110f0fcaa36088a7feb1d6 |
| Manifest | 229b22be66521ce23854be44177b1d5d828dba79bde3675945ba4acec784710b |
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 | h6hWgsd0pDOIgg6Cej6ntM0cZHhxo2swtX2kx8vVKXKVlpugVwhR7iBx3dfixYnsFzVdKG9n2YENUmARHbAnDg== |
| 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
| 2026-09-17T09:29:09.207555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099390observed 8e6f4e507350977f3463b1f8c026ae68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:09.189156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099390/manifest.jsonobserved 229b22be66521ce23854be44177b1d5d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:09.168367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099390/publication.mdobserved 33aa9e3c604e62d5f757efce4d1286d6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:09.147798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099390/publication.txtobserved fc8a06b7bfe0fd487aff5bf3ac19c8de...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. |
|---|