OT-2026-000008003
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, sustained 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-2026-000008003) never changes.
Identity and time
| Publication number | OT-2026-000008003 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908b-7b6c-9d03-bd189a02e8d4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008003 |
| Status | PUBLIC |
Content hashes
| Canonical text | eba70adf59ff93de93f9a0d709c77b5ae23c955a0089650ce124fb2e8eeadd06 |
|---|---|
| Markdown | 80ebd2803576b28cef9d6c1cf51cd9d080072ec876b766c4b74f97497e6eb80d |
| Publication page | abaa35f12c0338e0fa02d22718ff7bc10ffb4ba4eb5fa9eb8505ec3ddc84135f |
| Manifest | ac11e4f01a9c41bfdec57b82edfa4c2fc12e00d0321c263e73a3130eb12a5808 |
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 | ligMSQBm9crwPRqtTgXd1tPHLIfyFR1Yr1/BYFihe8bZgRu9KTzL+IflykHZT8eL8IyjG4U4TQrdRTAFuYvMDg== |
| 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
| 2026-09-17T12:20:33.158779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003observed abaa35f12c0338e0fa02d22718ff7bc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:33.138913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/manifest.jsonobserved ac11e4f01a9c41bfdec57b82edfa4c2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.121928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/publication.mdobserved 80ebd2803576b28cef9d6c1cf51cd9d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.096971Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/publication.txtobserved eba70adf59ff93de93f9a0d709c77b5a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:15.923017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003observed abaa35f12c0338e0fa02d22718ff7bc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:15.904078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/manifest.jsonobserved ac11e4f01a9c41bfdec57b82edfa4c2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:15.885360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/publication.mdobserved 80ebd2803576b28cef9d6c1cf51cd9d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:15.865472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008003/publication.txtobserved eba70adf59ff93de93f9a0d709c77b5a...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. |
|---|