Nourrir les p'tits oiseaux (Mary Poppins) - version pour piano

Recording identifiers

ISRC

DETL61412074

CopyrightID (CopyrightChains transaction hash)

0xb0830d5b3c61801c1b7d31ae71e53d3bcd156369c5e9078591045307f8de1bcb

Copyright registration time

2026-07-31T10:05:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T10:20:10Z

Bitcoin block

960389

Canonical record hash

sha256:1712f8b982c6308e9140ee14a3ecd97f05be5e8759ea566890773e5dc6a872e0

• 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.