OT-2026-000098650
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, three stage ejector, 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-2026-000098650) never changes.
Identity and time
| Publication number | OT-2026-000098650 · never reused |
|---|---|
| Internal UUID | 01a0aea2-42ad-7104-a08b-16c5d9ebfea6 · 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-2026-000098650 |
| Status | PUBLIC |
Content hashes
| Canonical text | 27c6ec4794cd94a0e6ae142ef7e5af2b2d2160539955cd071c5a5e642067549f |
|---|---|
| Markdown | 786de0ef3c98a32470707ac61536ce304e0bd3123ade4b11a685d9113ab2ae16 |
| Publication page | 09bafe372b5f67374b8105729366965c03f70d091cc2ec2c73b8f694555894be |
| Manifest | 25b08b9a25d764c217070ec7e5c2471b382874e9a13df6288dbf88e7628a6956 |
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 | 9MFHuz27qQ6xIPA5234sMq2FxM7XYBLxcsLgiuJKfMylAMD0/Kx9gc7kh+bbol+55aXQa6S0XiCYNuopQtDZDQ== |
| 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
| 2026-09-17T09:30:56.686790Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098650observed 09bafe372b5f67374b8105729366965c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:56.671683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098650/manifest.jsonobserved 25b08b9a25d764c217070ec7e5c2471b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:56.655131Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098650/publication.mdobserved 786de0ef3c98a32470707ac61536ce30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:56.638011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098650/publication.txtobserved 27c6ec4794cd94a0e6ae142ef7e5af2b...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. |
|---|