Gallium recycling notarization
Digital Product Passport
Workflow for intake, refinement, and QA of recycled gallium batches with notarized checkpoints. This Digital Product Passport is a GS1 Digital Link landing page for product and stream traceability.
GTIN 09506000134352
Lot defaultProduct
Serial 69d4ec67b80b7b6bc3832815
History
1
Incoming intake
-
1.1Record formata
qa
Completed by role: chemist
Submitted- qa.confidenceLevel
- 2
- qa.inspectorName
- Matteo
- qa.notes
- Everything was good
- qa.purityScore
- 61
- qa.result
- conditional_pass
- qa.riskBand
- medium
- qa.testMethod
- xrf
- evidenceFile
- File
-
1.2Record incoming gallium (kg)
incomingKg
Completed by role: mechanic
Submitted- incomingKg.incomingKg
- 10
-
1.3Attach batch ID
batchId
Completed by role: supervisor
Submitted- batchId.batchId
- 1234567890
-
1.4Upload gallium certification
2
Refinement
-
2.1Record refined gallium output (kg)
refinedKg
Completed by role: analyst
Submitted- refinedKg.refinedKg
- 12
-
2.2Record purity (%)
purityPct
Completed by role: analyst
Submitted- purityPct.purityPct
- 88
3
QA + Notarize
-
3.1QA sign-off
qaChecklist
Completed by role: QA inspector
Submitted- qaChecklist.confidenceLevel
- 2
- qaChecklist.inspectorName
- george
- qaChecklist.notes
- some very loing qa notes that none will read
- qaChecklist.purityScore
- 76
- qaChecklist.result
- conditional_pass
- qaChecklist.riskBand
- medium
- qaChecklist.testMethod
- icp_ms
- evidenceFile
- File
-
3.2Finalize notarization
finalHash
Completed by role: QA inspector
Submitted- finalHash.finalHash
- 123546879
Integrity
Merkle root:
2a3d0664f4de1dddca393dcef10a6611a004d6d1ba98b32babbc0599235d4534
-
1.1badd5fa11f3bc372576f6491865329efd41e99449b4c298ec4f758afc4693389 -
1.2c8db7e1d9edbf069cd826f7b123e4d7890f392e7bf57ebe76e3a73885ee4edbb -
1.34bd2be28cd82a24b9b3b11780427431239d0b6f860d7aa83cd86cd6fa9f00100 -
1.49e16658b7d32f4c8f1033090d6758996d3ff8e5821c531724711110b99384487 -
2.104640d85b8f6cfe973163c57e54ab439c7d98dfc618401276904f362329260cb -
2.208d34c840a97e61310e4d9f7328b402e63c5a42810b97c77c17cb8be895a85e0 -
3.14e66ccc7276f2d8e7921d619ea3cc142c5fccbc29eea699b9f0a105d55d5ab56 -
3.24c86ea37f3f239e6faec2421cea5b19037383ad6c92e24f1c490de6d663976d3