OT-2026-000059670
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000059670) never changes.
Identity and time
| Publication number | OT-2026-000059670 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec24-7297-adbc-3a0f67227750 · 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-2026-000059670 |
| Status | PUBLIC |
Content hashes
| Canonical text | 65fe4aa2344fcac1af1a290539305f545011e54290c0fbc5048dfe921bd70c75 |
|---|---|
| Markdown | 5d5a83cd8adca6e723260a68a256c96b276a29eabc23f49b6806ed5925bca83a |
| Publication page | e451cce1b0bc946f5cb853f9ce26bf485e7ee68a9f688b66abfcf4ac60a34002 |
| Manifest | 139b1cc9f8ffc67bff242cf724f9f96ef7ca2006b9e329c5d3cf96bff7421042 |
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 | 1zsI1RMXy6CHd0pN17lNa15pjoisJdbcz0/O0GHVgG71Bovx7O/7i429CcaWXUFyFu93I+9eQf1Xh1pcu+yDAg== |
| 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
| 2026-09-17T10:44:22.274895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059670observed e451cce1b0bc946f5cb853f9ce26bf48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:22.258099Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059670/manifest.jsonobserved 139b1cc9f8ffc67bff242cf724f9f96e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:22.240172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059670/publication.mdobserved 5d5a83cd8adca6e723260a68a256c96b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:22.220113Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059670/publication.txtobserved 65fe4aa2344fcac1af1a290539305f54...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. |
|---|