OT-2026-000059559
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, supply line pressure sensor, 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-2026-000059559) never changes.
Identity and time
| Publication number | OT-2026-000059559 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec23-7e7c-afc6-4cf503de3885 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059559 |
| Status | PUBLIC |
Content hashes
| Canonical text | cff9707117b41eb3e90503da82fb0254c9e139be8959a2b41097cd46b75b2357 |
|---|---|
| Markdown | 9acef6ca9b55054cca1c43105f47e751a1ff0747d6681ea9207bc29429de8dab |
| Publication page | f14799cdd6aa13d21a583a35ff45d3f0faf0994dab993d4da332c6bf659ffe0c |
| Manifest | a53fe76cd29e5ee38b71b2a91341c2ba77d7dec2409367c99b86e207044a4f84 |
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 | mhWPBikDn/m3dx261ZQ9TdXlx79kwk/z2wndQwl2NfCES9ntgga9huHerb9lpJv0YwCi8rndqR9py8qiqYjzAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:12.226592Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059559observed f14799cdd6aa13d21a583a35ff45d3f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:12.209279Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059559/manifest.jsonobserved a53fe76cd29e5ee38b71b2a91341c2ba...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:12.189724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059559/publication.mdobserved 9acef6ca9b55054cca1c43105f47e751...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:12.172304Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059559/publication.txtobserved cff9707117b41eb3e90503da82fb0254...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. |
|---|