Waltz of the Flowers

Recording by Ferdinand Lang & The Berlin Philharmonic Orchestra.

Recording identifiers

ISRC
USA371097321
CopyrightID (CopyrightChains transaction hash)
0x45713fd96499f741524dcec37e6969d532ca005479aca7c8b1cbc37c9eb6ba19
Copyright registration time
2026-07-06T22:32:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:e97e0440d6677b1ebb2f91322150d8b8cecb9e6cbe3d2730159eb309d915a7fe

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.