OT-2026-000096714
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, single stage ejector, pressure sensor per zone, sustained 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-2026-000096714) never changes.
Identity and time
| Publication number | OT-2026-000096714 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7540-88b6-b99e6ff8e49d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096714 |
| Status | PUBLIC |
Content hashes
| Canonical text | 188fa977f545bdc3adcc7b5e110583a1079ad1b7bbe019fbb09046c74b975e8d |
|---|---|
| Markdown | 5725a2ff619dfb63af1096a4e2a111917d265e46fcb045cf5e25dd5032712ec2 |
| Publication page | 6e15fbc94fc2daaf56c4b485be191882f58b60415012f8192af609a28d21f481 |
| Manifest | d9d2fc6fdc61404a424f0bcf844f7140e133a37e9cf443a78c34283b5eaa88e6 |
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 | nTaRyYH19ToM2/bO5ABDaiTrhQ1OidHXSAo//MTSOPnMJnkNkJTPcvXIY7MQsjC8pXFYYAbmANXKa/gUbwmFBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:16.751077Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096714observed 6e15fbc94fc2daaf56c4b485be191882...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:16.733472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096714/manifest.jsonobserved d9d2fc6fdc61404a424f0bcf844f7140...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.715402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096714/publication.mdobserved 5725a2ff619dfb63af1096a4e2a11191...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.698325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096714/publication.txtobserved 188fa977f545bdc3adcc7b5e110583a1...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. |
|---|