OT-2026-000103124
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pulsed blow-off after 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-2026-000103124) never changes.
Identity and time
| Publication number | OT-2026-000103124 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3e-780a-920d-2a63dbf3ff2b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103124 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3e18e774f6726904f6e70fd7639f1e130d258a1ca071df90454c0f56755971f |
|---|---|
| Markdown | 07da31913e97e891cf68680d54a255d9f29808bc00c9fdcca9b818d233b7debc |
| Publication page | bc80ffe3db00bd25d10d1a14f63cecd4c18d80ac851bbb7083fd8b03cf672bc1 |
| Manifest | 1930697b82593e9d29bcd9792525b74984523f0547764dc92e3ac5561fd8788d |
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 | 6mbS9rVVVMO7hSVIspgqhU5z4BGAMGTwBilZfm/OGrpfu2GIUcfNTVF+JK8kdcHZp0ycr4EbNYgO1w1R9lmYCw== |
| 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
| 2026-09-17T09:23:15.456687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103124observed bc80ffe3db00bd25d10d1a14f63cecd4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:15.438845Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103124/manifest.jsonobserved 1930697b82593e9d29bcd9792525b749...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:15.421529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103124/publication.mdobserved 07da31913e97e891cf68680d54a255d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:15.405112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103124/publication.txtobserved b3e18e774f6726904f6e70fd7639f1e1...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. |
|---|