Evil Bubble

Recording by Nakuru Aitsuki.

Recording identifiers

ISRC
TCJPO2165418
CopyrightID (CopyrightChains transaction hash)
0xa4d6c2754b60bb97cf5ebe010b0bd31cd38a1fc0ce5728398a45cf31b6187e42
Copyright registration time
2026-06-08T13:24:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:69df085d567ad3370e03106e67e095c7d47a822e73c044dd658a7952c91ddfbc

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.