ISRC QZZ972351298
Verified recording
QZZ972351298 is “啊，左江（纪录片《左江》插曲）纪录片《左江》插曲” by 李谷一,
registered on the CopyrightChains blockchain with CopyrightID
0xbc710cfb102e1aef51be4850145d749bc5f589f0dc4b4517ecfc2c5752471868 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/QZZ972351298.
Recording identifiers
- ISRC
- QZZ972351298
- Title
- 啊，左江（纪录片《左江》插曲）纪录片《左江》插曲
- Artist
- 李谷一
- CopyrightID (CopyrightChains transaction hash)
0xbc710cfb102e1aef51be4850145d749bc5f589f0dc4b4517ecfc2c5752471868
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b48ac18b72f6357424ee4d7cb66740de882b3b81560d812db288b9c7a8cd58db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972351298
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 啊，左江（纪录片《左江》插曲）纪录片《左江》插曲 · Machine-readable JSON-LD