OT-2026-000008585
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, pulsed blow-off before 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-2026-000008585) never changes.
Identity and time
| Publication number | OT-2026-000008585 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-e46b-750b-a3c1-0987a6592120 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:36.030441Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0a0880a6d441c6b99a94a1a4f30ee32f7c368a21d4dff72cae324b5efe74226a |
|---|---|
| Markdown | 7b519fe53fede61a78a3f6d0f4e8e8178fcab873a1601f85d6d7631c001a4b17 |
| Publication page | 6df00ebde3a0882d183a3b9f7678601ea47a6263050c7fe415a42d91615f3d16 |
| Manifest | b1f36eb5bf8526f88a545c057842a71cf3e82f2d5b71c36fc990db5dfe3f272b |
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 | OkkJZwwekuhDqbO/7noJ3uEFIRBSLg5txr9nUw6t2OuRO6LL+BGsM+IfXbVxitBF76gjwG7W0GOgRAb0EC1+Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:06.809928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008585observed 6df00ebde3a0882d183a3b9f7678601e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:06.791295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008585/manifest.jsonobserved b1f36eb5bf8526f88a545c057842a71c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:06.769997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008585/publication.mdobserved 7b519fe53fede61a78a3f6d0f4e8e817...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:06.748706Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008585/publication.txtobserved 0a0880a6d441c6b99a94a1a4f30ee32f...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. |
|---|