Had to Be That Way

Recording by Jeffries Fan Club.

Recording identifiers

ISRC
USA560449560
CopyrightID (CopyrightChains transaction hash)
0xedf4741ec326b5bfaead4136ba7fbf90fcff2814e4a88e97f42b625043cfb5a7
Copyright registration time
2026-07-30T18:49:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T19:11:09Z
Bitcoin block
960296
Canonical record hash
sha256:76f57551da48022280097db23159d0ea9f82046814432c50d1b3ba44429a0df0

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.