Mr. Soul

Recording by Buffalo Springfield.

Recording identifiers

ISRC
USEE10900073
CopyrightID (CopyrightChains transaction hash)
0xde8faa463403d4883dca8b3facf81a9c22e234eefac3e057e6f2a8b85ceadf68
Copyright registration time
2026-06-06T00:32:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:e011a849a15ce49bc0921547836c3fba693ab98abb94c9ce1e9b9e17c91d0e3d

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.