OT-2026-000059677
Publication integrity record
Two cup vacuum gripper, two outlet manifold, plant vacuum fed, 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-2026-000059677) never changes.
Identity and time
| Publication number | OT-2026-000059677 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec24-7b0b-aee4-cf1429218c20 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059677 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9054142827ec133472294a0e7217a4b0ad277e0b2f1ab686d38c0cee9cbef83c |
|---|---|
| Markdown | 419a39b0d4e7bee3f56478bb1d34ee2564787cb8e4cc80ce45914de5036b944c |
| Publication page | 8752e200283319969f452b590b8e5f55dbc8c83d53d6d18df9297ad6166f1ab8 |
| Manifest | 8ab88eb403aaf10dc184242bed9bc4fbfe668e8e5416fca09ceed518b3fd37cc |
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 | 1QjnBZwtmuUtlDlzfS9rdra690++VHi0r3DLartCMU/GzQzOobuIGs3rL5Px+wWUNpKYjqZ6tRuwAMBq16OuDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:22.862306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059677observed 8752e200283319969f452b590b8e5f55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:22.844361Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059677/manifest.jsonobserved 8ab88eb403aaf10dc184242bed9bc4fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:22.826217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059677/publication.mdobserved 419a39b0d4e7bee3f56478bb1d34ee25...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:22.806306Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059677/publication.txtobserved 9054142827ec133472294a0e7217a4b0...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. |
|---|