OT-2026-000059455
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000059455) never changes.
Identity and time
| Publication number | OT-2026-000059455 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8617-7cde-a950-f8fe8abcb879 · 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-2026-000059455 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0f86e5bff34f910c2cbcbfdfc3d584934c45308d5a181f807ac66e0ebbaa0bb0 |
|---|---|
| Markdown | f6e0bfe39e9b6b0751a367ad3a5119b37eadc81a61098111143d9e08f5644f61 |
| Publication page | b7c8f18d34e330a0e1176072e609e2cabfe992fe10d4a29de0eb89a897673e74 |
| Manifest | b5e717f89111c9dcefefebf2fee56c0f84207a564839cbd2c7758ad129cac0c8 |
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 | sM57nxkIyvturp/FTwioCb1VOiCRqUv5r26UWKjzxrEQXXXkA6vJm6YfIdLlcb8W7JP5ef5RVQHuI+PJVTySBg== |
| 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
| 2026-09-17T10:46:09.052136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059455observed b7c8f18d34e330a0e1176072e609e2ca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:09.036472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059455/manifest.jsonobserved b5e717f89111c9dcefefebf2fee56c0f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:09.020052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059455/publication.mdobserved f6e0bfe39e9b6b0751a367ad3a5119b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:09.002707Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059455/publication.txtobserved 0f86e5bff34f910c2cbcbfdfc3d58493...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. |
|---|