El Max

Recording by Hans el Oso.

Recording identifiers

ISRC
USA2P2468713
CopyrightID (CopyrightChains transaction hash)
0xcfb34c7716b3536c4a54b85979b0c5f5c3925daa439b34660df5c3c3547f410c
Copyright registration time
2026-06-07T17:12:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:e66a6bf2b4cd60ea31f81c58d5045d71617365a735f0b9576a1cd4d4bbcbb17d

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.