OT-2026-000070703
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, three stage ejector, 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-2026-000070703) never changes.
Identity and time
| Publication number | OT-2026-000070703 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2c-73fe-a274-2e36af85e839 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070703 |
| Status | PUBLIC |
Content hashes
| Canonical text | f96f930e05dad08967376819b33a5a954d7fadff09779d9f79254687152af844 |
|---|---|
| Markdown | 5f6460d428afd201faaa8fd1e7e7f7bcc8123393a59c2245ac8fda9735d0bf4d |
| Publication page | 1c3c485f7eb8b0df6afd78fca1cdf14fa05274b2ead645513795162aadf0981f |
| Manifest | adae4cd29d216afe35ee73073f4974a573c8c6c484c0da0cfff9e48027a9539a |
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 | kcCS4QY4+mkE5Aaam8V8AnkI3qY11+6d0hANQuZFkByBnCDVNGkLsCvrdo695+XsMtZk6CiXOKKHu2jNwmP4Bg== |
| 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
| 2026-09-17T10:25:23.295298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070703observed 1c3c485f7eb8b0df6afd78fca1cdf14f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:23.277417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070703/manifest.jsonobserved adae4cd29d216afe35ee73073f4974a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:23.259646Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070703/publication.mdobserved 5f6460d428afd201faaa8fd1e7e7f7bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:23.243030Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070703/publication.txtobserved f96f930e05dad08967376819b33a5a95...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. |
|---|