爱的波折 / 麻将经 / 摇船曲 / 心中只有你 - 修復版

Recording identifiers

ISRC

MYHY11500834

CopyrightID (CopyrightChains transaction hash)

0xe74e0c19bbb022c286450e41519aba27554f4c5de9c02c1277cc684a65c34d48

Copyright registration time

2026-07-29T16:21:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T19:35:34Z

Bitcoin block

960138

Canonical record hash

sha256:c3212fd1f7053192f0f78e3fddb68aa0bbfd160731ea57ef61fbb9753adb6bd4

• 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.