OT-2026-000096027
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000096027) never changes.
Identity and time
| Publication number | OT-2026-000096027 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7bf9-a83a-726b2dcb0055 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096027 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19b9ac8c8d6c572cdf5340d1e9858ea77d78b1b6fabeab2fb33464451dc8a161 |
|---|---|
| Markdown | 9263b364b39dc8dda0eaebfe6b9fe7d7f03836f5d3b61a7429d169b29206584f |
| Publication page | 1ea19d1a41c3e20ac45c96828770de782b4090f2d249c50a5ce504c352512acb |
| Manifest | 2ee14201590402ff3bd6db7a46a1ce83915302dd1bb98cca405845f2c6e2e4af |
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 | P6IEYEp//hXly6V0Rr0vNmP/Je8BW0d8uQvHmsDbaYet0w+VGkBAd9NEg+/LvH3iugOSrWFTRlnL8c5Kh9u/BQ== |
| 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
| 2026-09-17T09:36:09.914400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096027observed 1ea19d1a41c3e20ac45c96828770de78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:09.896651Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096027/manifest.jsonobserved 2ee14201590402ff3bd6db7a46a1ce83...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.879422Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096027/publication.mdobserved 9263b364b39dc8dda0eaebfe6b9fe7d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:09.861847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096027/publication.txtobserved 19b9ac8c8d6c572cdf5340d1e9858ea7...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. |
|---|