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
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:8f66687991d4fd12be035122f2a809cd699da30aa29c70d94bb8956ce7b7288f

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.