心事 - 影视剧《你是我最甜蜜的心事》插曲

Recording identifiers

ISRC

FRS182125055

Release date of the album this recording appears on

2021-12-15

CopyrightID (CopyrightChains transaction hash)

0x3bfeec77cd170fe880efea0e92887e2da92b95bb609939efc86afeed6d0b32b7

Copyright registration time

2026-06-18T21:17:46+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:330b503b14e30e70b39302c070b6ed9b65b946f7184a33ec9ffef60552e7ce5d

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRS182125055

What this proof establishes

This recording was released in 2021, 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.