ISRC QZZ972351294
Verified recording
QZZ972351294 is “海怨（故事片《亲缘》主题歌）故事片《亲缘》主题歌” by 李谷一,
registered on the CopyrightChains blockchain with CopyrightID
0x66cf08ebb4b266c4d17129a31e536b8e2b66855f3b15ed8799088320d078f8cc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972351294.
Recording identifiers
- ISRC
- QZZ972351294
- Title
- 海怨（故事片《亲缘》主题歌）故事片《亲缘》主题歌
- Artist
- 李谷一
- CopyrightID (CopyrightChains transaction hash)
0x66cf08ebb4b266c4d17129a31e536b8e2b66855f3b15ed8799088320d078f8cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cf0ed14800604c7e7f1f64a4b1611a3af6b3868c193d8be1c8e26f57a413a0cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972351294
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 海怨（故事片《亲缘》主题歌）故事片《亲缘》主题歌 · Machine-readable JSON-LD