OT-2026-000098584
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, supply line pressure sensor, sustained 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-2026-000098584) never changes.
Identity and time
| Publication number | OT-2026-000098584 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42ac-7c86-907a-5df2c32ad92d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:04.634453Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098584 |
| Status | PUBLIC |
Content hashes
| Canonical text | bd369ae93c9924987602da2f5296fe8a733ffeba54746cb1445926acfffabf40 |
|---|---|
| Markdown | 628904f1cf7a9c7f468608744603f346d0a3ecc145bb93abfa6e0dcfd3c9239e |
| Publication page | a362bd9ae285fa2a4756d92759dd5df0d45ebb1b7c538aba1513a46eadd650ee |
| Manifest | 3746e84d0a8649da128fb3c2506f033e3f287a03af8229f92845fd04ee2c4f41 |
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 | ++EGi4bAcjAbya2scbY3woMykAIQlpMgkGR+VimRk9+/GytIR76GFdLF+raXQbscQRwg75j9/VPAkubtF+HnCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:30:51.058878Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098584observed a362bd9ae285fa2a4756d92759dd5df0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:51.042174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098584/manifest.jsonobserved 3746e84d0a8649da128fb3c2506f033e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:51.023565Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098584/publication.mdobserved 628904f1cf7a9c7f468608744603f346...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:51.006532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098584/publication.txtobserved bd369ae93c9924987602da2f5296fe8a...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. |
|---|