Back Alley Cat
Recording by Billy Branch & The Sons of Blues.
Recording identifiers
- ISRC
- USBP11415807
- CopyrightID (CopyrightChains transaction hash)
- 0xbe5d218cf8ff54e169cee7b68ddbcee3f0f0c72e7d2d25c408f7649dee82caf4
- Copyright registration time
- 2026-07-06T10:19:09+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:822bb46794a730c5807638d80e7cf7d2a52e34b2e42255e1b57796cd99e99704
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.