Symphony No. 6: VI. Allegro

Recording by Howard Hanson.

Recording identifiers

ISRC
FINDE9700001
CopyrightID (CopyrightChains transaction hash)
0x4f1e5c847f620ae9b564c0cc5050ce453ff5d690f5d1926150736b1ee51bbeb0
Copyright registration time
2026-06-08T13:06:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:09b06699ed19e555d186757d079c77e2321a7204196c80fcc7baa66f2898627f

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.