ISRC HKA820700117
Verified recording
HKA820700117 is “兄弟” by Andy Lau,
registered on the CopyrightChains blockchain with CopyrightID
0xa3cb2a6fdac9dd88f8d1b4c71ea0384a092de002eec9751da99c291f2f45d235 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA820700117.
Recording identifiers
- ISRC
- HKA820700117
- Title
- 兄弟
- Artist
- Andy Lau
- CopyrightID (CopyrightChains transaction hash)
0xa3cb2a6fdac9dd88f8d1b4c71ea0384a092de002eec9751da99c291f2f45d235
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ec58c0db9a8a427f68eaba937aedee21aecaf44a62a47554131b8375ec2d6066- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA820700117
- Bitcoin block existence check
- https://blockstream.info/api/block/956304