ISRC HKA610100271
Verified recording
HKA610100271 is “我懷念著一片雲彩” by Winnie Lau,
registered on the CopyrightChains blockchain with CopyrightID
0x7fd3520c9e88cf2b4342e69b25380b25299daaf96408a324e6c29afc35c7f479 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100271.
Recording identifiers
- ISRC
- HKA610100271
- Title
- 我懷念著一片雲彩
- Artist
- Winnie Lau
- CopyrightID (CopyrightChains transaction hash)
0x7fd3520c9e88cf2b4342e69b25380b25299daaf96408a324e6c29afc35c7f479
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ce68e953dba663375ed40680ff53286c199f2b4d388c0532e0c45784eae99c6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100271
- Bitcoin block existence check
- https://blockstream.info/api/block/957120