ISRC HKC339500049
Verified recording
HKC339500049 is “好戲在後頭” by Grasshopper,
registered on the CopyrightChains blockchain with CopyrightID
0x6f38aa204895ad5e8886e6eb9ae438d02be2fb2d02dbd1ca6d8d3d28e0899bd2 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC339500049.
Recording identifiers
- ISRC
- HKC339500049
- Title
- 好戲在後頭
- Artist
- Grasshopper
- CopyrightID (CopyrightChains transaction hash)
0x6f38aa204895ad5e8886e6eb9ae438d02be2fb2d02dbd1ca6d8d3d28e0899bd2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:769429cfb22fccaa46b89a67c63ae40d19e1ffa70d173a308a52ef364b6c647a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC339500049
- Bitcoin block existence check
- https://blockstream.info/api/block/960311