LITTLE CRADLE SONG

Recording by 松井 秀太郎.

Recording identifiers

ISRC
JP92N2499201
CopyrightID (CopyrightChains transaction hash)
0xa748cee57f05b5ac1bb6d838d2a6975433f45e960b7dbe14ee548005d18cee0d
Copyright registration time
2026-06-23T03:57:59+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:eca4922e5cb06e5ebf5da081c70849b712e9c080f7ca567364a22352a5c6a3a6

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.