Young at Heart

Recording by Donald Duck.

Recording identifiers

ISRC
USWD12112138
CopyrightID (CopyrightChains transaction hash)
0xa21b006013d70f762ba3e6a93b80c508cefb062e837350282faad48dbdda05da
Copyright registration time
2026-06-18T12:18:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:00823ea2b157ec0557dcade9f8f382eb162d76035e814d5ad6a547813de09311

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.