OT-2026-000092348
Publication integrity record
Four bellows cup vacuum gripper, four zone face, two stage ejector, supply line 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-2026-000092348) never changes.
Identity and time
| Publication number | OT-2026-000092348 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875b-7dc3-869a-786eb991e3da · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092348 |
| Status | PUBLIC |
Content hashes
| Canonical text | 50ce94060b322a17eaaea8536651b57dfd85b189a45340fe5b37c4dd10be55f4 |
|---|---|
| Markdown | dc7e02b9c6f6bce0214ff035b0c156364454923cdabe812ef57c943d288d6334 |
| Publication page | b644d677f2e346123598b3eef98121edbec86aba47a3b969e33e65ef4952b210 |
| Manifest | 786101397f4ad1722fec83d9382ad8f79b7af628da12894a338fba4176d8eae8 |
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 | AUTzM0jPJzHhlV7BYpnRUK6gESJvG4U+7hd4FJAN1zqXoTN89L6vNVAAy3XPdTUfF7ZungIih2C1PgCBTvMCBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:53.921155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092348observed b644d677f2e346123598b3eef98121ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:53.903315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092348/manifest.jsonobserved 786101397f4ad1722fec83d9382ad8f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:53.885532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092348/publication.mdobserved dc7e02b9c6f6bce0214ff035b0c15636...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:53.868571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092348/publication.txtobserved 50ce94060b322a17eaaea8536651b57d...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. |
|---|