OT-2026-000103060
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, pump fed, pulsed blow-off after set-down, on a tool changer
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-2026-000103060) never changes.
Identity and time
| Publication number | OT-2026-000103060 · never reused |
|---|---|
| Internal UUID | 01a0aea4-be3d-7f72-a4ba-9667d50de650 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:47.343354Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000103060 |
| Status | PUBLIC |
Content hashes
| Canonical text | b3c6fea0180189f7207f84506a45010f1fdf5bebe30fa49ca9886f8e11dafac7 |
|---|---|
| Markdown | 81604ffb2c22271d1dc908f7a0529deecb319fbf6977829b3689bb0b3d6fe493 |
| Publication page | aa5592d0326f1bd6807e11a7f393fb84ae60ae523524944b60b1a7271867b0e8 |
| Manifest | bd5be50fd78aa826247fcd0156e877a7c6150c95bac53f0ba720e9c34f19ab7d |
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 | mSYFYxgrSFElzpTWJ61yIrCE8WtaIzGtEed9PeCaKxZ5c8zcAReWBm06iHNM/UjGzgcshXNGHOjs/0vttNt1Ag== |
| 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
| 2026-09-17T09:23:11.127123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103060observed aa5592d0326f1bd6807e11a7f393fb84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:23:11.110937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103060/manifest.jsonobserved bd5be50fd78aa826247fcd0156e877a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:11.092334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103060/publication.mdobserved 81604ffb2c22271d1dc908f7a0529dee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:23:11.075117Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000103060/publication.txtobserved b3c6fea0180189f7207f84506a45010f...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. |
|---|