OT-2026-000060964
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, sustained blow-off after 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-2026-000060964) never changes.
Identity and time
| Publication number | OT-2026-000060964 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-7758-a908-7df8df9143ef · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060964 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3362dc98665705c178bd8fb9697be3769e4d25585d66ddb59dd7767008a9f8fa |
|---|---|
| Markdown | 4e6b09abcf0c25e2ed17874871a12333c7e1ff5acf66c0600b58917ec2ce1693 |
| Publication page | 723a18a47719f602532e5dc6c20c586a2f39f618fe4b2834dcdcc3c18b3cff06 |
| Manifest | e8a4380d8910170902fef34cb4170dffc5a1c58ad34a3e2caad256330d95550c |
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 | jEkGyv+fpbf8Roye8AUb1iNiKR2HbCc1dot/PO39/KhQId4TlBL8ikw3F3yP7OeR0Luf55oX9UYKeqC0EuRiBw== |
| 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
| 2026-09-17T10:42:14.639902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060964observed 723a18a47719f602532e5dc6c20c586a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:14.622125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060964/manifest.jsonobserved e8a4380d8910170902fef34cb4170dff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:14.603083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060964/publication.mdobserved 4e6b09abcf0c25e2ed17874871a12333...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:14.584362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060964/publication.txtobserved 3362dc98665705c178bd8fb9697be376...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. |
|---|