OT-2026-000059330
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, two stage ejector, manifold pressure sensor, vented before set-down, on a tool changer
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-2026-000059330) never changes.
Identity and time
| Publication number | OT-2026-000059330 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8614-7456-b222-b2b58bb9d6e3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059330 |
| Status | PUBLIC |
Content hashes
| Canonical text | 34cacd4e56feeae5c6906bb3c106de47b131f873901925926918be427b3e4e34 |
|---|---|
| Markdown | 41f0452fa3aa6d7d4ac2a8a58557ba3e19ccfbe391172a2d694726bad1df34cd |
| Publication page | 2e4a77a5933f0865f22f7c1cc932d36854489398d733ec958bccb67f9c4444b2 |
| Manifest | 81e866439156f1803eea81596282ee6583932b411ac7683f22edc085f94e2dac |
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 | 0tGN1Lex0LqgxkLEQXgOCRMqlf/F7ABhCp2g3k6dWo0ot0WnrCjgt8AHat7UnHTXB6gW5WgiQOsXWC+2L+C2Aw== |
| 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
| 2026-09-17T10:45:59.161716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059330observed 2e4a77a5933f0865f22f7c1cc932d368...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:59.142807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059330/manifest.jsonobserved 81e866439156f1803eea81596282ee65...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:59.125103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059330/publication.mdobserved 41f0452fa3aa6d7d4ac2a8a58557ba3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:59.107373Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059330/publication.txtobserved 34cacd4e56feeae5c6906bb3c106de47...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. |
|---|