OT-2026-000101236
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, two stage ejector, pressure sensor per zone, 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-2026-000101236) never changes.
Identity and time
| Publication number | OT-2026-000101236 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c378-7c8a-ab0c-2b56d4713f3b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101236 |
| Status | PUBLIC |
Content hashes
| Canonical text | f5dc7e5e80af8db6afa873d65c0f7590277fc65bf015516589906b1c65cd6e7f |
|---|---|
| Markdown | e84b45fda382460f060577c3ce5939c5a6e04832f40d0f629af3cdc4f66fb7a1 |
| Publication page | f9e86255ec5ec0c3567e9c5b95291a7d52f696ee195ebf282b20d673f811b8f1 |
| Manifest | 9e0e1d342c853764ddbdd7d736a3682747c016e89eecf9a70cb5a5a72751b4b5 |
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 | p4tEo20JGpc5wrJsx+jFDyjaU0jYceyq0mAQnTpXTsf6LifSi0mTu0qEHInaRfdaxBu63Kll+Ut2S9A0y1/SBw== |
| 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
| 2026-09-17T09:26:53.755114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101236observed f9e86255ec5ec0c3567e9c5b95291a7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:26:53.737410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101236/manifest.jsonobserved 9e0e1d342c853764ddbdd7d736a36827...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:53.719214Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101236/publication.mdobserved e84b45fda382460f060577c3ce5939c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:26:53.701393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101236/publication.txtobserved f5dc7e5e80af8db6afa873d65c0f7590...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. |
|---|