OT-2026-000060127
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, pulsed blow-off 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-2026-000060127) never changes.
Identity and time
| Publication number | OT-2026-000060127 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-735e-b024-97d1c86dd639 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060127 |
| Status | PUBLIC |
Content hashes
| Canonical text | 231fced4a9437b5eb695525fa975b696b34b54918ecfd2817a872574e6de9598 |
|---|---|
| Markdown | 3c7e3a2832d672ea31c721348d802bdca55d9d4886bd004b357cae1482938178 |
| Publication page | 2ef0fccc4f1aae51731370879fbd7902500b31f1b553cca9d20a34b7afa7f660 |
| Manifest | d2b6de2c3f1f9dd727d9a5c54517b4de98ac4a67c0904e2ca2debec1bac70372 |
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 | LpK3L06+fxOqqQuWkH1SYjOtNwkzFhRYJ5nzxfqc/ORlC3o9obfc3zOBN809+7I6WUqTk9DFb4eim2yzlZ/+BA== |
| 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
| 2026-09-17T10:43:46.661656Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060127observed 2ef0fccc4f1aae51731370879fbd7902...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:46.643160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060127/manifest.jsonobserved d2b6de2c3f1f9dd727d9a5c54517b4de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.625734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060127/publication.mdobserved 3c7e3a2832d672ea31c721348d802bdc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.607960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060127/publication.txtobserved 231fced4a9437b5eb695525fa975b696...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. |
|---|