ISRC HKI498735102
Verified recording
HKI498735102 is “Anna” by 周啟生,
registered on the CopyrightChains blockchain with CopyrightID
0x2796dcea401fe615c8947257fe5c218fbdaaad843a6e62fdacc91fbdee796920 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI498735102.
Recording identifiers
- ISRC
- HKI498735102
- Title
- Anna
- Artist
- 周啟生
- CopyrightID (CopyrightChains transaction hash)
0x2796dcea401fe615c8947257fe5c218fbdaaad843a6e62fdacc91fbdee796920
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:27c9b0d72ae550c003bc6e0d5cd904b6ecf73c912db680225bdd347059f36ed6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI498735102
- Bitcoin block existence check
- https://blockstream.info/api/block/956302