Aqua

Recording by Yasuko Kyoda, Eri Sugai.

Recording identifiers

ISRC
USI4R0402860
CopyrightID (CopyrightChains transaction hash)
0x9b9f883a37b7831a0e0e582d3693f7643f31abcb48d076df8a4ceacdb6b3d1f3
Copyright registration time
2026-06-09T08:38:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:ccb3e43de879900c64f6a8c226e6b09fc93886812e5f1db347310a8ae8df191e

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.