倩女幽魂 / 独一无二 / 刀剑如梦 / 失恋阵线联盟

Recording identifiers

ISRC

FR96X2219273

CopyrightID (CopyrightChains transaction hash)

0xe89975426df54d1df81ef8f2a320c8aba6f44cb70b788c56cdf8e761cfec3d82

Copyright registration time

2026-07-06T04:56:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-06T06:56:49Z

Bitcoin block

956889

Canonical record hash

sha256:966027d2e86eb7dc32ea2fdde69fd9c9fe4153718ae0cc732bedaa1f9448bd31

• 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.