OT-2026-000032967
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, pulsed blow-off 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-2026-000032967) never changes.
Identity and time
| Publication number | OT-2026-000032967 · never reused |
|---|---|
| Internal UUID | 01a0ae75-4843-7fb6-9e71-16bf86a8dc47 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:57.065765Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032967 |
| Status | PUBLIC |
Content hashes
| Canonical text | bab386f867bc78c3ec2c939fe968d2f9b9d6d5a7565a419465ed4c0ff8d4b08d |
|---|---|
| Markdown | ea110d6d2edbc5a8239eb836536affe4bcd9c3d17cb8c92761412babc2ac7931 |
| Publication page | 845e36315519c27d4b722ded30bdb0b0e46146662c6d1f97507780194aebe52c |
| Manifest | 7f7b017c16ee6aa719bf8bb37ba2fa326aeb6104ec3046c0cf34507fc9244409 |
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 | NsX9dVwnprWdlltHDoXrtYInVFeQ4kb7uRg1UwMOQOQ0awH/NISQPNtnr5c1cWTdwDpCRF6i1eO19tCD/2RdBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:32:34.507901Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032967observed 845e36315519c27d4b722ded30bdb0b0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:32:34.490342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032967/manifest.jsonobserved 7f7b017c16ee6aa719bf8bb37ba2fa32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:32:34.472708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032967/publication.mdobserved ea110d6d2edbc5a8239eb836536affe4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:32:34.453870Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032967/publication.txtobserved bab386f867bc78c3ec2c939fe968d2f9...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. |
|---|