ISRC HKG732272563
Verified recording
HKG732272563 is “Hello 2020” by KEY.L刘聪,
registered on the CopyrightChains blockchain with CopyrightID
0x58b606c3b9611a7c8e4b6f7aa0adac17578cd6fb8ef8fe58bd752264874fa91d and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272563.
Recording identifiers
- ISRC
- HKG732272563
- Title
- Hello 2020
- Artist
- KEY.L刘聪
- CopyrightID (CopyrightChains transaction hash)
0x58b606c3b9611a7c8e4b6f7aa0adac17578cd6fb8ef8fe58bd752264874fa91d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:b5cc58b50a7ccc59c78cd13c33024c845e2899c57e2986101d3f3504ade98d17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732272563
- Bitcoin block existence check
- https://blockstream.info/api/block/960240