OT-2026-000026459
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, plant vacuum fed, 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-2026-000026459) never changes.
Identity and time
| Publication number | OT-2026-000026459 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a8-70a1-959f-f42495be7b4f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026459 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5d67d1a56e70705d043be47760b6901622d65e9e88a5fdb6526c754d4e3f7b1d |
|---|---|
| Markdown | d09655a15f7ecbf11337f96c6377f662eb13a79b6f77c4e91b87d381e088a5f8 |
| Publication page | 02302fe1b20702b2fe0c465c2846c8810e1be5426af948b4f33760fe2c97f9a4 |
| Manifest | a2a5a5b328c7a1e8523cfb3ff2fe80285a0d7efe614f0695bc7b46ab6dfeddd2 |
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 | DsbNPFf/AoTHmjfsxs+oGS97zWZtD9b1tKPSLeoAh+Gg8FF6xBIKbNXjbxa1O3GZzBJ5V68Uax0r+wsGFrpZAw== |
| 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
| 2026-09-17T11:44:27.626414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026459observed 02302fe1b20702b2fe0c465c2846c881...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:44:27.610091Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026459/manifest.jsonobserved a2a5a5b328c7a1e8523cfb3ff2fe8028...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:27.592204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026459/publication.mdobserved d09655a15f7ecbf11337f96c6377f662...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:27.572246Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026459/publication.txtobserved 5d67d1a56e70705d043be47760b69016...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. |
|---|