你離開他了嗎 - 韓劇《燦爛的守護神-鬼怪》片尾曲

Recording identifiers

ISRC

TWA211731409

Release date of the album this recording appears on

2017-07-02

CopyrightID (CopyrightChains transaction hash)

0x73a49624d4a74f65b65a64695dced65048e6bb5742e0e9e72f072ad15884149e

Copyright registration time

2026-06-07T09:54:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:53:06Z

Bitcoin block

953515

Canonical record hash

sha256:2d812228deab2ae043874af59f0dd15fff41a1b7fa949c045f420ebd319513bb

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TWA211731409

What this proof establishes

This recording was released in 2017, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.