OT-2026-000099466
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, manifold 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-2026-000099466) never changes.
Identity and time
| Publication number | OT-2026-000099466 · never reused |
|---|---|
| Internal UUID | 01a0aea2-c974-7f8f-85e6-4b60921b20a6 · 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-2026-000099466 |
| Status | PUBLIC |
Content hashes
| Canonical text | 64531a2c3f48e5d8dba5a22429052f0b7e266120b463420bb7b1c19e9c7305a4 |
|---|---|
| Markdown | 1f02c6ed6e0276236e75949ea45b0db7bb51ec244599f26936af8913005c4192 |
| Publication page | 2255a5e2dd960c203e96e2dc09bf725746e2051ad828a83664de68dabbf3849b |
| Manifest | 15abcd1c4f7e5beee8b9f0a02f7bee9708bb34e1aeb417749c397936589fd19a |
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 | AG/DJ+UXkH9DU8tI6kn08FKqzc+szxjHMqSyxjfUKOAtZISZjMdCuo0QtOXHg38NUwUpkmhRCacf65Wrf7NBCw== |
| 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
| 2026-09-17T09:29:14.963951Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099466observed 2255a5e2dd960c203e96e2dc09bf7257...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:29:14.946773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099466/manifest.jsonobserved 15abcd1c4f7e5beee8b9f0a02f7bee97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:14.928548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099466/publication.mdobserved 1f02c6ed6e0276236e75949ea45b0db7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:29:14.911438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099466/publication.txtobserved 64531a2c3f48e5d8dba5a22429052f0b...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. |
|---|