OT-2026-000010184
Publication integrity record
Two cup vacuum gripper, two outlet manifold, pump fed, sustained 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-2026-000010184) never changes.
Identity and time
| Publication number | OT-2026-000010184 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-7990-ba51-53da6abad05f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010184 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0a277966a7c9cf34a13f91c194a2381fc365f24b5ddf685f7aeb0267ba0e3f0d |
|---|---|
| Markdown | 0cca336a2c708d25b935dede32db49da8ff77620c77a6fa5babbbff163aedd61 |
| Publication page | df1e9219a5e503186db50d730d96c97690d5bf68309a618e7cb471b0f07833b9 |
| Manifest | dd5778ffb098e498929f49233fb8c97c2c7577882a03e2cc7899a271835cdc03 |
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 | XC5rRhtaI73L33giYq3MOcllS/IsSoMki7S3auif6VOweIMnPHX+UHy4suDMPxYGQrGIUFUy25OjIpgC3MflCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:16:17.950960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010184observed df1e9219a5e503186db50d730d96c976...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:17.933871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010184/manifest.jsonobserved dd5778ffb098e498929f49233fb8c97c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:17.917720Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010184/publication.mdobserved 0cca336a2c708d25b935dede32db49da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:17.897835Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010184/publication.txtobserved 0a277966a7c9cf34a13f91c194a2381f...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. |
|---|