Ballade de Melody Nelson

Recording identifiers

ISRC

FRZ037101920

Release date of the album this recording appears on

1971

CopyrightID (CopyrightChains transaction hash)

0x5ca278755f58fe34251039c3307486617fec98e0577391d569f31c3620d3a049

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T14:28:24Z

Bitcoin block

960117

Canonical record hash

sha256:f97ee9fb8f7c5bf9f25a4a63a85088bec995534c83c95c2822eef1d0c10745e9

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FRZ037101920

What this proof establishes

This recording was released in 1971, 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.