OT-2026-000099033
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, 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-2026-000099033) never changes.
Identity and time
| Publication number | OT-2026-000099033 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-7ca3-8421-8872cd0044dc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099033 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0912d370ee95d824732c9830e9f4f8dbb7614de60382a2c965104fe8c6d29276 |
|---|---|
| Markdown | 92c7b89a11297d7714088e7d0a611fc17773273da83b3f6c86268ad208f87fd7 |
| Publication page | 41d001b316adc49ef6eb4d4785fbbfc6583b00d703fbe8f61233312c14eb45f3 |
| Manifest | 6d3a8c2b5b9d04e1597a0ef2fdaa6160659435ee76c65a6eef9b163e57a73c6c |
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 | tyzMG7HkawX2PqM9rPfscfBqO5mbAznhQuY6bbATLiTgewRGFv+dlwuTZiECcbw3/qErDHWeEVepZcen/IgiBw== |
| 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
| 2026-09-17T09:30:14.519718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099033observed 41d001b316adc49ef6eb4d4785fbbfc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:14.499773Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099033/manifest.jsonobserved 6d3a8c2b5b9d04e1597a0ef2fdaa6160...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:14.479471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099033/publication.mdobserved 92c7b89a11297d7714088e7d0a611fc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:14.463103Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099033/publication.txtobserved 0912d370ee95d824732c9830e9f4f8db...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. |
|---|