OT-2026-000094777
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, manifold pressure sensor, sustained 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-2026-000094777) never changes.
Identity and time
| Publication number | OT-2026-000094777 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-70ca-9dc5-9b59d632b3ad · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094777 |
| Status | PUBLIC |
Content hashes
| Canonical text | 70ae33e9a8209b4fba70806bd2267b27797a5e405bafe0c7d18126a6e1b924e8 |
|---|---|
| Markdown | ea0a7a6934eeade7428fa4925914429b4461ce7081552f58552c71bab7a99f6a |
| Publication page | 690709f7a30c32de1dd5e3ff7e97eda2d4ef401b21a66da9e31a1c948c4891a3 |
| Manifest | 4106a59f9d2335f68fc3d4d0e8a6a262b2f7e36f73084452f10b7a04b8e9708d |
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 | NMMt7IgX+YtMEWW3ILgnBzAXc/kmqITjVDkBsz6+qYKTJ0/7xgttoPkGSHH5gaQeIDN4auLc9bJqqNQR6jg8Cg== |
| 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
| 2026-09-17T16:41:42.298355Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777observed 690709f7a30c32de1dd5e3ff7e97eda2...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T16:41:42.035786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/manifest.jsonobserved 4106a59f9d2335f68fc3d4d0e8a6a262...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T16:41:41.678595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/publication.mdobserved ea0a7a6934eeade7428fa4925914429b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T16:41:41.349360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/publication.txtobserved 70ae33e9a8209b4fba70806bd2267b27...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.467349Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777observed 690709f7a30c32de1dd5e3ff7e97eda2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.451155Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/manifest.jsonobserved 4106a59f9d2335f68fc3d4d0e8a6a262...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.433483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/publication.mdobserved ea0a7a6934eeade7428fa4925914429b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:15.415325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094777/publication.txtobserved 70ae33e9a8209b4fba70806bd2267b27...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. |
|---|