24K Magic

Recording by Bruno Mars.

Recording identifiers

ISRC
USAT21602944
Release date of the album this recording appears on
2020-12-19
CopyrightID (CopyrightChains transaction hash)
0xc69fbab2918f40ecb13bf506aa42130caaaf2a242c256088b73b2ca9212c9a12
Copyright registration time
2026-06-08T01:59:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:eeb7ec748ee2ad79f5eae13818e15a4bf66e6f31e14b3ec952b77c0af969b32c

What this proof establishes

This recording was released in 2020, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.