ISRC QZZ972351338
Verified recording
QZZ972351338 is “太阳岛上（电视专题片《哈尔滨的夏天》插曲）” by 郑绪岚,
registered on the CopyrightChains blockchain with CopyrightID
0x158fdfb1bf58962bf305eb347d32346febb7dcee2d30b5ed0dd772b87bfa4bb5 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/QZZ972351338.
Recording identifiers
- ISRC
- QZZ972351338
- Title
- 太阳岛上（电视专题片《哈尔滨的夏天》插曲）
- Artist
- 郑绪岚
- CopyrightID (CopyrightChains transaction hash)
0x158fdfb1bf58962bf305eb347d32346febb7dcee2d30b5ed0dd772b87bfa4bb5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:94fe229ebd4871c7a8c599d50a9fb030b2ddea47ff292bb743af44e19e2cc078- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972351338
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 太阳岛上（电视专题片《哈尔滨的夏天》插曲） · Machine-readable JSON-LD