我的青春小鸟一样不回来 - 新疆民歌

Recording identifiers

ISRC

QZZ972320586

CopyrightID (CopyrightChains transaction hash)

0xd2d7d0b5e30da4120b6c9c4d2a3d0484b3cf24b066600da3abb1851e109e0c34

Copyright registration time

2026-07-08T02:00:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T08:56:20Z

Bitcoin block

957145

Canonical record hash

sha256:f5192aafb8e20c4e028f707c01beb48bf0811b09643bb82695bb92e39a6cf621

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

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.