小熊饼干（单人版） - 影视剧《你是我最甜蜜的心事》插曲

Recording identifiers

ISRC

FRS182125052

Release date of the album this recording appears on

2021-12-15

CopyrightID (CopyrightChains transaction hash)

0xc88877f81433c72d857ad2229c787e1592cd9e0ad0e0d9b9ba0c8ebfcb1d0b3f

Copyright registration time

2026-07-31T05:29:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:48:18Z

Bitcoin block

960354

Canonical record hash

sha256:72b6c8404186bd22159bb4a201852cc68619f4702300907332e3b866086fe3a3

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRS182125052

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.