OT-2026-000096718
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
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-2026-000096718) never changes.
Identity and time
| Publication number | OT-2026-000096718 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-75d6-938f-acf4260eba38 · 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-2026-000096718 |
| Status | PUBLIC |
Content hashes
| Canonical text | 60db5b2b731baeae07d479b2ed7cd9d6bb845d7960abb4fc579286959a284049 |
|---|---|
| Markdown | 1eba88c6dbe88ab47369f659f616031c3504ebff6146711b7cd0c59c65c7a278 |
| Publication page | ff5c197f82ce479357301038ac8ee25f72c83d0d965cfd2129e032b39e7583f4 |
| Manifest | ef3c7f6c6928f618643573086ed4503858db1ad1c3bea3867fea3d65efd4160a |
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 | a8EVax2ris/AqDP+cI+jmJAcY5AVqCea1PJMebKF3mgbYrfJY6W3a91UQafSorfNiIQ0sJyTUyeU3PQzz0arCg== |
| 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
| 2026-09-17T09:34:17.055931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096718observed ff5c197f82ce479357301038ac8ee25f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:17.037826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096718/manifest.jsonobserved ef3c7f6c6928f618643573086ed45038...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:17.018724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096718/publication.mdobserved 1eba88c6dbe88ab47369f659f616031c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:17.000188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096718/publication.txtobserved 60db5b2b731baeae07d479b2ed7cd9d6...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. |
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