Verification passed.
20 methodology rules were executed against MassID 257 under BOLD Carbon (CH₄) 1.0.2. The verification passed.
20 rules executed
- Methodology
- BOLD Carbon (CH₄)
- Version
- 1.0.2
- Completed
- June 1, 2026
- Subject
- MassID 257
- Verification ID
- ee5240ea-15ef-4317-91be-df847832917a
One source. One method. One result.
This verification belongs to one MassID and one methodology version. A related certificate appears only when a public certificate exists for that same record and methodology.
A clear summary of the rule set.
These themes group the checks in plain language. They are not separate rule results: Atlas shows the overall verification outcome, while the rule-by-rule executions remain part of the published technical record.
- Record integrity and eligibility
- Identity, uniqueness, qualification and project-period requirements.
- Participants and locations
- Required actors, accreditations, origin and geographic precision.
- Transport and mass records
- Manifest, vehicle, weighing, drop-off and chain-of-custody evidence.
- Composting and methane-emission reduction
- Composting timeframe, final manifest and the methane-emission reduction calculation.
What this result means.
The recorded evidence satisfied this version of the BOLD Carbon (CH₄) MassID rules. The resulting methane-emission reduction is stated by the related GasID; this page does not recalculate it.
Technical record
Need the rule-by-rule history?
The published technical record preserves each execution's order, result, message, timestamp, checksum and source-code version.
The full audited record — every event, participant and attachment, step by step.
The verification report pinned to IPFS, byte for byte.