OT-2026-000059395
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, 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-2026-000059395) never changes.
Identity and time
| Publication number | OT-2026-000059395 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-7502-bf51-cc8e9955d14c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059395 |
| Status | PUBLIC |
Content hashes
| Canonical text | ddb62d64d935a6cb5bb1864840e63521f3247404aaa22207c5863b8348ce2775 |
|---|---|
| Markdown | 5e1c5d423bfb330f04d0bee75713ea5374f6f98636cce5f2a32ceb4699b42888 |
| Publication page | 0428ad8428770edc62b39b472676411a12e634cb3f4dfc6bbd62a18e5415947d |
| Manifest | e916def578f88db840ace812d49dd9003effe16c10446c6753157539b7a1724b |
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 | 8WRZrUPP0bL+aQU3kd2/731kvuRBkKnVcOyZ/VUSemkPfoaIDDchdQz1yF3MyXh0xDu+mmh4nGGw/fcFZV0oCg== |
| 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
| 2026-09-17T10:46:04.336057Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059395observed 0428ad8428770edc62b39b472676411a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:04.318294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059395/manifest.jsonobserved e916def578f88db840ace812d49dd900...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:04.300312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059395/publication.mdobserved 5e1c5d423bfb330f04d0bee75713ea53...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:04.281801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059395/publication.txtobserved ddb62d64d935a6cb5bb1864840e63521...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. |
|---|