ISRC HKA610100275
Verified recording
HKA610100275 is “青春街口” by Winnie Lau,
registered on the CopyrightChains blockchain with CopyrightID
0x88bb72b58fcdb6971f2f544e244f8f382344d277b8283714ac5efba70b0ac96e and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100275.
Recording identifiers
- ISRC
- HKA610100275
- Title
- 青春街口
- Artist
- Winnie Lau
- CopyrightID (CopyrightChains transaction hash)
0x88bb72b58fcdb6971f2f544e244f8f382344d277b8283714ac5efba70b0ac96e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b139594a299066148ee3e0a132550fb4782b1e5162b779dd4d71106bc2362f5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKA610100275
- Bitcoin block existence check
- https://blockstream.info/api/block/960478