Bye Bye Bird - Live

Recording by Sonny Boy Williamson II.

Recording identifiers

ISRC
GBF078320040
CopyrightID (CopyrightChains transaction hash)
0xbdbb0c83f397f127b1d026c288d5bac165522d52e867124fc5f0fd0d01ccaf0d
Copyright registration time
2026-07-07T05:58:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:38c776ad2f706078157fd34a3805a1e72ff4d4b7fa5e909c914bc16d1fd8ff75

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.