OT-2026-000094829
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, manifold 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-2026-000094829) never changes.
Identity and time
| Publication number | OT-2026-000094829 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7241-937e-0bb86b3e62d2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094829 |
| Status | PUBLIC |
Content hashes
| Canonical text | be65e224965aaf14e4e03e70cebe22a2b25c4f03b7c6369741ee6ab5f2b84d2a |
|---|---|
| Markdown | 82062bd31e1b673316237e54f3ba2c97adc24516d1f602a62e68a074bd93ad3b |
| Publication page | 74069b80f28bb674c58293e5b1abcecdbed9810b28d338d5ef5b8e3433b66fca |
| Manifest | c4428413202d20e4f583972278ba87592d6704327afcde5a489d23ae8d0336cd |
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 | 82jzbgtnHRuEDSr7cR3TviPAf9lVeKRnYElAxIoyOkmqggZaVBSyH20oV3hchmvxEIrkZMl0U5BB42ozQwdaBw== |
| 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
| 2026-09-17T09:37:19.131546Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094829observed 74069b80f28bb674c58293e5b1abcecd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:19.115660Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094829/manifest.jsonobserved c4428413202d20e4f583972278ba8759...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:19.098832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094829/publication.mdobserved 82062bd31e1b673316237e54f3ba2c97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:19.082315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094829/publication.txtobserved be65e224965aaf14e4e03e70cebe22a2...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. |
|---|