OT-2026-000010000
Publication integrity record
Four bellows cup vacuum gripper, four zone face, common isolation valve, three stage ejector, pulsed blow-off after 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-2026-000010000) never changes.
Identity and time
| Publication number | OT-2026-000010000 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb79-7db7-a3e4-e3110cfc959b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010000 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4d1701f88a7d7fe7527f663cb593cbb454a14ae02ce3a7e123ac1787e0ef9c35 |
|---|---|
| Markdown | 0a3e5eb32c9ad2d955a74d58b299b738274226c660ef27f0bd756965fe2d574f |
| Publication page | 8de962a20c557ffa2543a54dfa89df5e9e74b7f353627094aef3dbdca4a5f016 |
| Manifest | 113a449a7256c979cb255db5757b0be07a7c1924dabfa0fdcc9fb67c3d5213ba |
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 | 0CyuldneZUfIy+8zgWuFbdtxjvnyepC2K1D3yZ95hwI5y0YOTmlk/TDTlWMYyGTLqYwUApGlvToNyasXlKQZBg== |
| 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
| 2026-09-17T12:16:02.950711Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010000observed 8de962a20c557ffa2543a54dfa89df5e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:02.932497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010000/manifest.jsonobserved 113a449a7256c979cb255db5757b0be0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:02.913330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010000/publication.mdobserved 0a3e5eb32c9ad2d955a74d58b299b738...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:02.895810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010000/publication.txtobserved 4d1701f88a7d7fe7527f663cb593cbb4...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. |
|---|