Need Sepolia ETH? Get some from the Superchain faucet 💦.
base-sepolia
/
#2374
herenow Presence v1
0xe42e86d28e8a50b2e991a58adc6db0214574e65a112df9737f31c6ac6af7eac5
Created:
08/25/2026 7:17:46 am (5 hours ago)
Resolver Contract:
Revocable Attestations:
Yes
Decoded Schema:
uint8
specVersion
bytes32
photoCommitment
uint64
observedAt
bytes8
geohash
uint8
geohashPrecision
uint8
flags
bytes
extensions
Description:
herenow v1 presence attestation — a signed, device-attested claim that an address was at a geohashed place at a stated time, with a salted keccak256 commitment to the processed photo. No photo, face or raw coordinate is on-chain. Spec: spec/SPEC.md §4 and §15 at github.com/kyson-iotrust/herenow
Raw Schema:
uint8 specVersion,bytes32 photoCommitment,uint64 observedAt,bytes8 geohash,uint8 geohashPrecision,uint8 flags,bytes extensions
Recent attestations
| UID | Schema | From | To | Type | Age |
| 0xa83efde06a5112c15c2... | #2374 herenow Presence v1 | No recipient | ONCHAIN | 4 hours ago |