OT-2026-000073259
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000073259) never changes.
Identity and time
| Publication number | OT-2026-000073259 · never reused |
|---|---|
| Internal UUID | 01a0ae92-efb7-7f24-8f5b-d3507aca93a5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:54:20.363042Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000073259 |
| Status | PUBLIC |
Content hashes
| Canonical text | ddec687be3b93ee7323d7618d4a39d3a783534e6c590d8aa1e8f4f39fd8e4670 |
|---|---|
| Markdown | 43f89a9a800364edd6fd7215ee7c726f42e284e78af379024f8ced77725c1242 |
| Publication page | f9c58e5baabf41ba1f66e057a899ef00acc4dbddefe4570c9022ea1134055086 |
| Manifest | 65138b3e2626e6c4bbf9e77d17591be8a11e361375f14c3e51a1f53042590fbc |
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 | /qJxgtaVDdNahXVgInXndonLHc6BS2rhoOZcdEP+muFvxhm1sEWAYE1D+Recqxlt+y1rs4mfn7pIShMUn1FUCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:21:15.501924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073259observed f9c58e5baabf41ba1f66e057a899ef00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:21:15.484407Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073259/manifest.jsonobserved 65138b3e2626e6c4bbf9e77d17591be8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:21:15.465489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073259/publication.mdobserved 43f89a9a800364edd6fd7215ee7c726f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:21:15.446716Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073259/publication.txtobserved ddec687be3b93ee7323d7618d4a39d3a...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. |
|---|