OT-2026-000086555
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, plant vacuum fed, 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-2026-000086555) never changes.
Identity and time
| Publication number | OT-2026-000086555 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c98-7887-9b99-bde82103c323 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086555 |
| Status | PUBLIC |
Content hashes
| Canonical text | caf3a95bc1cecf9df3619609e3aa2d6f07ffbf1c06b34b8c7708dea57c78a11d |
|---|---|
| Markdown | 90c3ff9f462fdbfe6206f283650e95bef6e149e1bca1659714e192dc5724fd26 |
| Publication page | 88d6aa79eb50d8e6ba33255345e911f14273a8e3f273e74587e4ca34b4819b06 |
| Manifest | 5005e7840932194ccfbcf844c13887b7bb6514628645943fa7410c298dc5d9d0 |
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 | LG403/oCdf24uwktNbhENUaGEpITR6eQcGaoMoH1Qb4sXbfyYFkmyMqxC1221Va16jARySi24khmtw9wLXS0Bw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:52:23.249589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086555observed 88d6aa79eb50d8e6ba33255345e911f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:23.231499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086555/manifest.jsonobserved 5005e7840932194ccfbcf844c13887b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:23.211871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086555/publication.mdobserved 90c3ff9f462fdbfe6206f283650e95be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:23.191535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086555/publication.txtobserved caf3a95bc1cecf9df3619609e3aa2d6f...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. |
|---|