Fifi The Flea

Recording by Mary Black.

Recording identifiers

ISRC
IEAAR1100031
CopyrightID (CopyrightChains transaction hash)
0x03eb73945c68cbd20c42b97cfc5799307ea2d7cae403aeb1865c5b4094522f0a
Copyright registration time
2026-07-08T00:40:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:0a5a051601f4f22317a0617cb701374aa663ac5102f9413deaef28488ad13a92

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.