Symphonie No. 5 en Do mineur, Op. 67: IV. Allegro - Tempo I - Allegro - Presto

Recording by Ludwig van Beethoven.

Recording identifiers

ISRC
CH4212000033
Release date of the album this recording appears on
2020-07-17
CopyrightID (CopyrightChains transaction hash)
0x886042a5887d7d08198e2d40271035a1b48ff82930a07f02991046fc8cfbc91b
Copyright registration time
2026-07-30T05:11:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T05:21:45Z
Bitcoin block
960210
Canonical record hash
sha256:4d7aa83e6cd8cbcee1c12f06fe4fa8f60b17552f1b6d0271b1541faac4e0b0e8

What this proof establishes

This recording was released in 2020, 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.