OT-2026-000076510
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, pump fed, manifold pressure sensor, vented 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-2026-000076510) never changes.
Identity and time
| Publication number | OT-2026-000076510 · never reused |
|---|---|
| Internal UUID | 01a0ae94-6a71-7752-a43a-e6d15edeadeb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:55:57.307071Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076510 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d56c611a0c297f19da779119e7925e3f026e1af21fdddd7470cfbb03d68d36f |
|---|---|
| Markdown | ea6cb4616825a9992b1b559d333b00a71c27b167459d6acbb3c580aaa6aabfc0 |
| Publication page | 171ee1474b9c1f4cf2e521430a55d7fa409fc00781ff6542ebd0edf47d67e242 |
| Manifest | 29752a1d26e1d2abdd2866ebeb8e7c3aeb201620d1242822371942d2485e251a |
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 | HyYes4nk3L4r87mc2WHM4CCEbWkeax3JFnq4b4O98J6SZW5frsDg2aTCqfQ8cBrsCnvZng+mAyrbd1En/qGBCw== |
| 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
| 2026-09-17T10:12:48.565173Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076510observed 171ee1474b9c1f4cf2e521430a55d7fa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:12:48.546845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076510/manifest.jsonobserved 29752a1d26e1d2abdd2866ebeb8e7c3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:12:48.526905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076510/publication.mdobserved ea6cb4616825a9992b1b559d333b00a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:12:48.507229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076510/publication.txtobserved 2d56c611a0c297f19da779119e7925e3...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. |
|---|