OT-2026-000058529
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented 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-2026-000058529) never changes.
Identity and time
| Publication number | OT-2026-000058529 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39b-73c8-aed4-cc96ebfe1bc4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058529 |
| Status | PUBLIC |
Content hashes
| Canonical text | 922c7c3e19e4fdc2209264a27dd81428be9a8bf84a76993eb44ac61cea81ab46 |
|---|---|
| Markdown | 3b0578405838df8f7975f8949d9bb4c1044d8a4279f4aaf3bbf96d84620528dd |
| Publication page | 1a7b1a988c52678092f6fba2adeaafc823e35f8133574292b1f4a6ca2b04dd3d |
| Manifest | 5996b24365ecf051352f4eb4a5add0978963ff222e744b5c90bd5eeb81ade68d |
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 | NCoUDYNQEvx7qoBqn8nDGpiPK5Us1L7xLqJWp3rTUQswsW0as59tIzO1CQQG6y22ZM+0mQjgwo0wsVpMitTHDg== |
| 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
| 2026-09-17T10:46:59.461405Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058529observed 1a7b1a988c52678092f6fba2adeaafc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:59.445726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058529/manifest.jsonobserved 5996b24365ecf051352f4eb4a5add097...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:59.430079Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058529/publication.mdobserved 3b0578405838df8f7975f8949d9bb4c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:59.415378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058529/publication.txtobserved 922c7c3e19e4fdc2209264a27dd81428...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. |
|---|