OT-2026-000010790
Publication integrity record
Single cup vacuum gripper, plant vacuum fed, 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-2026-000010790) never changes.
Identity and time
| Publication number | OT-2026-000010790 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee9-705f-a19e-75797eef8b6b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010790 |
| Status | PUBLIC |
Content hashes
| Canonical text | ffab751e2c3e134b1adb5abece57523f3fdcb06eb012cf4d416dc16d8e959a5a |
|---|---|
| Markdown | 84e07fdd7a634584a9d22fc7d8fa6f310215655f586fd06abd37b5a0db4858b1 |
| Publication page | 6270006a1bccb346070df6b99eff83ef745f5f496fcc396b2ce2f26fdba15d42 |
| Manifest | 1f266f9305a37c275c9300a4ac338910e306371d3f773c6643f1c36c07d5dfcd |
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 | QlIhsonJt2axxxnz9JApNLtRqfNntoA570AHwiKaZC2Ta8daWerbs2WUlBdcLpcQ5MUDyqHrx1LVkdcW+havAA== |
| 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
| 2026-09-17T12:15:43.432429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010790observed 6270006a1bccb346070df6b99eff83ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:15:43.413487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010790/manifest.jsonobserved 1f266f9305a37c275c9300a4ac338910...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:43.392047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010790/publication.mdobserved 84e07fdd7a634584a9d22fc7d8fa6f31...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:43.370950Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010790/publication.txtobserved ffab751e2c3e134b1adb5abece57523f...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. |
|---|