OT-2026-000009766
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, two stage ejector, pulsed blow-off before set-down, on a tool changer
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-2026-000009766) never changes.
Identity and time
| Publication number | OT-2026-000009766 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-7565-7a2a-846f-e5dc2f289302 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:13.151287Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009766 |
| Status | PUBLIC |
Content hashes
| Canonical text | 785e443c53f484cd52301977cf2624056cb66800e194ecdf709bc4c328578793 |
|---|---|
| Markdown | 334730d82b1635040ae0ed11c35419e20f564382b6f44c7f882a3e7b742008d8 |
| Publication page | 972d43c853caecd485c2c6853be8849c0e1e9bdcdb44b097e57d34aef7b7f2e4 |
| Manifest | 3df3a07dc200609a711c8b7b069bbc5c7cd9cfba8d2d5af713c00f9f59fec422 |
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 | dyp65uCRExWGgDm3GK0QVlDANnimfmfaxwodzRYewaG6gE9P/x9RTu0J+BOX1ZR5PYaCEQfRVPDJTO3tiHD6CQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:17:16.560274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009766observed 972d43c853caecd485c2c6853be8849c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:17:16.540931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009766/manifest.jsonobserved 3df3a07dc200609a711c8b7b069bbc5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:16.521537Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009766/publication.mdobserved 334730d82b1635040ae0ed11c35419e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:17:16.501629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009766/publication.txtobserved 785e443c53f484cd52301977cf262405...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. |
|---|