OT-2026-000016088
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, pulsed 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-2026-000016088) never changes.
Identity and time
| Publication number | OT-2026-000016088 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-0c4e-7148-9d9d-d3eeaddcb6cc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:02.846253Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000016088 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5f6bc3d5970163e0b4398886ccda2f80cd3970b89b3c4cb58404b42ec346a502 |
|---|---|
| Markdown | 01d687d203f1219c2eff003441e7f8c17b7b3b2e9cd0fdd71ed140d6d498fc8b |
| Publication page | 9ed08b09626b0ca8b06274ecd91e340315562256878cf70d2086824c09268d7d |
| Manifest | 761b68c4311f4e8da4d2675f349e9c1b2011712ee647d3b6638a4502735460ab |
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 | ax+cVd7jXXdRRQISt8fgtYIVXt+erBwPXL5S3L2WAwWCW1+xV5psLP0UT93BYCbQbHy5HwM9GLmR1Zyc6SbLDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:05:39.773564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016088observed 9ed08b09626b0ca8b06274ecd91e3403...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:05:39.754504Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016088/manifest.jsonobserved 761b68c4311f4e8da4d2675f349e9c1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:39.734705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016088/publication.mdobserved 01d687d203f1219c2eff003441e7f8c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:05:39.716758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000016088/publication.txtobserved 5f6bc3d5970163e0b4398886ccda2f80...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. |
|---|