ISRC HKH580360423
Verified recording
HKH580360423 is “追 - Live” by William So,
registered on the CopyrightChains blockchain with CopyrightID
0x43c8edc20fd67fbd5f9ecddd0feaa219a048e6bb2ec2702bb48b343f3bf99f79 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKH580360423.
Recording identifiers
- ISRC
- HKH580360423
- Title
- 追 - Live
- Artist
- William So
- CopyrightID (CopyrightChains transaction hash)
0x43c8edc20fd67fbd5f9ecddd0feaa219a048e6bb2ec2702bb48b343f3bf99f79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:1b1ace307bd5dc63ee10496ecbfe89723f037a5cce7f28b887408fc8e46f572b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKH580360423
- Bitcoin block existence check
- https://blockstream.info/api/block/960302