ISRC HKG732423309
Verified recording
HKG732423309 is “信天游” by 李娜,
registered on the CopyrightChains blockchain with CopyrightID
0x826b72a8ad3c08a31109dc60d3c5e28d4b580c7420a96130e4ab42480f7af8e6 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732423309.
Recording identifiers
- ISRC
- HKG732423309
- Title
- 信天游
- Artist
- 李娜
- CopyrightID (CopyrightChains transaction hash)
0x826b72a8ad3c08a31109dc60d3c5e28d4b580c7420a96130e4ab42480f7af8e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cf294892d3ce8a6b8b57c1e4d394e011b19c2cea90d2afbc05bcdbc6d34fb026- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732423309
- Bitcoin block existence check
- https://blockstream.info/api/block/956304