Symphonic Mambo No. 5

Recording by Ludwig van Beethoven.

Recording identifiers

ISRC
JPCO00718710
CopyrightID (CopyrightChains transaction hash)
0xd4fae923dade81d75d6e67639b698a5abea8c99d967790494038d2e0ff5f9609
Copyright registration time
2026-06-23T04:29:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:10612b3561b2dd902f120ed7377bbe3a9c693cc21d94d0c6954d3b0caa56091e

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.