Floating Ocean

Recording by Yusuke Shima.

Recording identifiers

ISRC
JPB622202098
CopyrightID (CopyrightChains transaction hash)
0x7ed97a79c9fdaf0e4644dac201dc239df01cfd5891200c0b4a82f31b3225fafa

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T17:29:52Z
Bitcoin block
960441
Canonical record hash
sha256:53769732519e8fe658f4a88858f92a350acb3a06600b13282d060a9d15b6320a

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.