Djadja

Recording by Aya Nakamura.

Recording identifiers

ISRC
FRZ041800369
CopyrightID (CopyrightChains transaction hash)
0xe723000442da898a252a7dbf9b3c157650b85bad9d3662b18179f42ed1f66e5b
Copyright registration time
2026-06-04T04:22:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:34df89e23a1d17911e9fd5cca066772c1d4d3f80007a56bbb88069096755d492

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.