Autoblues

Recording by Fernando Cabrera.

Recording identifiers

ISRC
UYC120900248
CopyrightID (CopyrightChains transaction hash)
0xea81a4a6dbe4ddb7ba599a9723bc382631eb25101e4c3424be72b73ef9b8b0eb
Copyright registration time
2026-07-07T04:21:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:f0cf5f194e5db7090c63a3f5930107797cdbbdb8ddbf77cfc3e5913909a706a5

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.