人说山西好风光（电影《我们村里的年轻人》插曲） - 电影《我们村里的年轻人》插曲

Recording identifiers

ISRC

QZZ972364886

Release date of the album this recording appears on

2023-12-11

CopyrightID (CopyrightChains transaction hash)

0xfc60923426b6716b7e8bfb0a59a8bde52018968a0374182aa7ef446db84d07f9

Copyright registration time

2026-07-07T15:10:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:effd547073a1a024576173b9e1cdd74d654769f84d7c3952e7157fa4bb7038e1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QZZ972364886

What this proof establishes

This recording was released in 2023. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.