ISRC HKA610400920
Verified recording
HKA610400920 is “心裡的天虹” by Albert Au,
registered on the CopyrightChains blockchain with CopyrightID
0x304c57fa4a451f4f32063fd6aaf30d92314b671f1ca7211438bff6e901c04db7 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400920.
Recording identifiers
- ISRC
- HKA610400920
- Title
- 心裡的天虹
- Artist
- Albert Au
- CopyrightID (CopyrightChains transaction hash)
0x304c57fa4a451f4f32063fd6aaf30d92314b671f1ca7211438bff6e901c04db7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:5e323ee3cd0b1c05c3c8dc708003a61f099acd6c303a8a30996e26d70f9175fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610400920
- Bitcoin block existence check
- https://blockstream.info/api/block/960298