org.hypercerts.context.measurement
Samples
100 randomly sampled records from the AT Protocol firehose
org.hypercerts.context.measurement (39 samples)
{
"unit": "trees",
"$type": "org.hypercerts.context.measurement",
"value": "500",
"metric": "Trees planted",
"comment": "Verified via drone imagery and ground survey",
"endDate": "2024-12-31T17:59:00.000Z",
"subjects": [
{
"cid": "bafyreicp22bdf4k53tifn64y6es6s3fizwduagi3nfoshtrzhihmtscfby",
"uri": "at://did:plc:pjjm6roflbxfjirwgm2lia3n/org.hypercerts.claim.activity/3miggioyt2s25"
}
],
"createdAt": "2026-04-01T09:58:35.158Z",
"measurers": [
{
"did": "did:plc:z72i7hdynmk6r22z27h6tvur"
},
{
"did": "did:plc:ragtjsm2j2vknwkz3zp4oxrd"
}
],
"methodURI": "https://example.com/methodology.pdf",
"startDate": "2023-12-31T18:00:00.000Z",
"methodType": "satellite-verification",
"evidenceURI": [
"https://example.com/data.csv",
"at://did:plc:z72i7hdynmk6r22z27h6tvur/org.hypercerts.claim.evidence/3jzfcijpqzk2a"
]
}
did:plc:pjjm6roflbxfjirwgm2lia3n | at://did:plc:pjjm6roflbxfjirwgm2lia3n/org.hypercerts.context.measurement/3miggkdrh7225
app.certified.defs (nested within org.hypercerts.context.measurement) (6 samples)
{
"unit": "hectares",
"$type": "org.hypercerts.context.measurement",
"value": "12.5",
"metric": "riparian_area_restored",
"comment": "Measurement includes exact source DID in measurers for rewrite validation.",
"endDate": "2026-03-31T23:59:59.000Z",
"subjects": [
{
"cid": "bafyreicimen2gexilrm4imojvoed4sbbq3ei52xi2zvmkoyqv2o6m4gtoe",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.claim.activity/activity-cffe42"
},
{
"cid": "bafyreigg22liicyff2nmh4t6whtylnbkxfb5jqiecn7obuv6qavin4a2mu",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.collection/3moyji3lelk2b"
}
],
"createdAt": "2026-06-23T23:10:02.001Z",
"locations": [
{
"cid": "bafyreici6xav4dtfcb5qri36yofgla2eyr5ffnfu77leurbdplvbb4nl2m",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/app.certified.location/3moyji2lzns2b"
}
],
"measurers": [
{
"did": "did:plc:q5whgvbfrzp3p76ai4fzihzm",
"$type": "app.certified.defs#did"
}
],
"methodURI": "https://example.org/methods/watershed-field-survey",
"startDate": "2026-01-01T00:00:00.000Z",
"methodType": "field_survey",
"evidenceURI": [
"at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.attachment/pending-evidence-cffe42"
]
}
did:plc:q5whgvbfrzp3p76ai4fzihzm | at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.measurement/3moyji3qllc2b
app.certified.location (nested within org.hypercerts.context.measurement) (6 samples)
{
"unit": "hectares",
"$type": "org.hypercerts.context.measurement",
"value": "12.5",
"metric": "riparian_area_restored",
"comment": "Measurement includes exact source DID in measurers for rewrite validation.",
"endDate": "2026-03-31T23:59:59.000Z",
"subjects": [
{
"cid": "bafyreicimen2gexilrm4imojvoed4sbbq3ei52xi2zvmkoyqv2o6m4gtoe",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.claim.activity/activity-cffe42"
},
{
"cid": "bafyreigg22liicyff2nmh4t6whtylnbkxfb5jqiecn7obuv6qavin4a2mu",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.collection/3moyji3lelk2b"
}
],
"createdAt": "2026-06-23T23:10:02.001Z",
"locations": [
{
"cid": "bafyreici6xav4dtfcb5qri36yofgla2eyr5ffnfu77leurbdplvbb4nl2m",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/app.certified.location/3moyji2lzns2b"
}
],
"measurers": [
{
"did": "did:plc:q5whgvbfrzp3p76ai4fzihzm",
"$type": "app.certified.defs#did"
}
],
"methodURI": "https://example.org/methods/watershed-field-survey",
"startDate": "2026-01-01T00:00:00.000Z",
"methodType": "field_survey",
"evidenceURI": [
"at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.attachment/pending-evidence-cffe42"
]
}
did:plc:q5whgvbfrzp3p76ai4fzihzm | at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.measurement/3moyji3qllc2b
com.atproto.repo.strongRef (nested within org.hypercerts.context.measurement) (4 samples)
{
"unit": "kg",
"$type": "org.hypercerts.context.measurement",
"value": "17",
"metric": "waste_collected_kg",
"comment": "Total waste collected",
"subjects": [
{
"cid": "bafyreibvyw5u2s3gbfe2kbgt5wkkhlqxg4e2corz3gt3vezupiju4o5fsa",
"uri": "at://did:plc:hqfyw2ttdimxkq7i4zfaa3uh/org.hypercerts.claim.activity/3mp6xa337nf2l",
"$type": "com.atproto.repo.strongRef"
}
],
"createdAt": "2026-06-26T12:32:08.158Z"
}
did:plc:hqfyw2ttdimxkq7i4zfaa3uh | at://did:plc:hqfyw2ttdimxkq7i4zfaa3uh/org.hypercerts.context.measurement/3mp6xa3iye52l
org.hypercerts.claim.activity (nested within org.hypercerts.context.measurement) (39 samples)
{
"unit": "trees",
"$type": "org.hypercerts.context.measurement",
"value": "500",
"metric": "Trees planted",
"comment": "Verified via drone imagery and ground survey",
"endDate": "2024-12-31T17:59:00.000Z",
"subjects": [
{
"cid": "bafyreicp22bdf4k53tifn64y6es6s3fizwduagi3nfoshtrzhihmtscfby",
"uri": "at://did:plc:pjjm6roflbxfjirwgm2lia3n/org.hypercerts.claim.activity/3miggioyt2s25"
}
],
"createdAt": "2026-04-01T09:58:35.158Z",
"measurers": [
{
"did": "did:plc:z72i7hdynmk6r22z27h6tvur"
},
{
"did": "did:plc:ragtjsm2j2vknwkz3zp4oxrd"
}
],
"methodURI": "https://example.com/methodology.pdf",
"startDate": "2023-12-31T18:00:00.000Z",
"methodType": "satellite-verification",
"evidenceURI": [
"https://example.com/data.csv",
"at://did:plc:z72i7hdynmk6r22z27h6tvur/org.hypercerts.claim.evidence/3jzfcijpqzk2a"
]
}
did:plc:pjjm6roflbxfjirwgm2lia3n | at://did:plc:pjjm6roflbxfjirwgm2lia3n/org.hypercerts.context.measurement/3miggkdrh7225
org.hypercerts.collection (nested within org.hypercerts.context.measurement) (6 samples)
{
"unit": "hectares",
"$type": "org.hypercerts.context.measurement",
"value": "12.5",
"metric": "riparian_area_restored",
"comment": "Measurement includes exact source DID in measurers for rewrite validation.",
"endDate": "2026-03-31T23:59:59.000Z",
"subjects": [
{
"cid": "bafyreicimen2gexilrm4imojvoed4sbbq3ei52xi2zvmkoyqv2o6m4gtoe",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.claim.activity/activity-cffe42"
},
{
"cid": "bafyreigg22liicyff2nmh4t6whtylnbkxfb5jqiecn7obuv6qavin4a2mu",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.collection/3moyji3lelk2b"
}
],
"createdAt": "2026-06-23T23:10:02.001Z",
"locations": [
{
"cid": "bafyreici6xav4dtfcb5qri36yofgla2eyr5ffnfu77leurbdplvbb4nl2m",
"uri": "at://did:plc:q5whgvbfrzp3p76ai4fzihzm/app.certified.location/3moyji2lzns2b"
}
],
"measurers": [
{
"did": "did:plc:q5whgvbfrzp3p76ai4fzihzm",
"$type": "app.certified.defs#did"
}
],
"methodURI": "https://example.org/methods/watershed-field-survey",
"startDate": "2026-01-01T00:00:00.000Z",
"methodType": "field_survey",
"evidenceURI": [
"at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.attachment/pending-evidence-cffe42"
]
}
did:plc:q5whgvbfrzp3p76ai4fzihzm | at://did:plc:q5whgvbfrzp3p76ai4fzihzm/org.hypercerts.context.measurement/3moyji3qllc2b