OT-2026-000009034
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, manifold pressure sensor, vented after 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-2026-000009034) never changes.
Identity and time
| Publication number | OT-2026-000009034 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31b8-7746-b8b1-5a2395d95a19 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009034 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1334c8aba01403bbdc2ff2f118e7a80289b6374dfe0ebfb23b0d99db6a311e1a |
|---|---|
| Markdown | 6f15685d7a725a8f99684e88782018d10721920cdcb6b1e00a56d6ab71ee022e |
| Publication page | 75493f383c23e6a6c3c48fff838dab4ecacb5176d6e80c55a1df5c3f2467066f |
| Manifest | 9ffd32bd9079fff55f5cab9e36828d1c79418e1197820e1b026eb9d2d99976ce |
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 | AaaFHJDTOq/bP+CnUo+eMbzN0HV1eWjiWoHgIz/smEDdOtD7/wbHWj5BO75i8/UnH73Wj4aVacD9QFaaTDfzDg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:40.801715Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009034observed 75493f383c23e6a6c3c48fff838dab4e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:40.780731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009034/manifest.jsonobserved 9ffd32bd9079fff55f5cab9e36828d1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:40.760252Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009034/publication.mdobserved 6f15685d7a725a8f99684e88782018d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:40.739125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009034/publication.txtobserved 1334c8aba01403bbdc2ff2f118e7a802...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. |
|---|