OT-2026-000025959
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, two stage ejector, 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-2026-000025959) never changes.
Identity and time
| Publication number | OT-2026-000025959 · never reused |
|---|---|
| Internal UUID | 01a0ae71-a83f-7e58-8f2b-2d5fd9ac0ce6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:59.376802Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025959 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7324d54709f0c0c93bf1cce72a5631ae0f6cd991b4c4a605228bbc4e01aeebc4 |
|---|---|
| Markdown | 0f285db608ed80a780254ffc7eb59fad1c6ffb6eea94613fbe9ec07d882c19ad |
| Publication page | cb10859a02f8fe934504c6e1e699c162af1bea12f9a60da43aa8a902da7f0e4e |
| Manifest | c53a59c68d4551a5a8af777f3f2dfd8a779d4fbad265860c3b46d199ad58d664 |
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 | Qzt64N7GaZzxTpC1khCO4p5nfSnwsq728vsHMPSNKKteUTVq4O6zKtgDEypO82TwYSc0W7eA9DFyNCS9NQD3BQ== |
| 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
| 2026-09-17T11:46:19.718982Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025959observed cb10859a02f8fe934504c6e1e699c162...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:46:19.698043Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025959/manifest.jsonobserved c53a59c68d4551a5a8af777f3f2dfd8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:19.678793Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025959/publication.mdobserved 0f285db608ed80a780254ffc7eb59fad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:46:19.652346Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025959/publication.txtobserved 7324d54709f0c0c93bf1cce72a5631ae...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. |
|---|