OT-2026-000059508
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, 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-2026-000059508) never changes.
Identity and time
| Publication number | OT-2026-000059508 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8619-7743-a43e-b8c4abdd11b8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059508 |
| Status | PUBLIC |
Content hashes
| Canonical text | c88540a81dbcaaa6ef34c1d82267d2e70cc69357a30f6d3a9fbe59236ccfb683 |
|---|---|
| Markdown | db695c2e369456c8203f282a2d7ff3efa293c5e41393ae49f0b47e1c31ee1b57 |
| Publication page | d9ca8ac7708e3fa058e88c4a111c8b89bebb42316eaabe067a908a0fd3787f60 |
| Manifest | aaa4c17793d73b713a2a937e455a8977bdbd9041d32ed018c438bb57c48cd11b |
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 | VLD5VHrSQb6vD7VCPmL+d9UIA8qqeIgye2fcM2Ki5Q3PQDsWfVoKIXinxujpnKHt8fUetQ75gFdpZbdSu2YOCQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:13.410554Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059508observed d9ca8ac7708e3fa058e88c4a111c8b89...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:13.392499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059508/manifest.jsonobserved aaa4c17793d73b713a2a937e455a8977...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:13.373285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059508/publication.mdobserved db695c2e369456c8203f282a2d7ff3ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:13.353957Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059508/publication.txtobserved c88540a81dbcaaa6ef34c1d82267d2e7...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. |
|---|