Platonic

Recording by Haruomi Hosono.

Recording identifiers

ISRC
DEG931390772
CopyrightID (CopyrightChains transaction hash)
0xc53385206e4f9877b8c4e0db5b7c9ee11969ed90f3a6a1a0bad5fcb447b043ce
Copyright registration time
2026-06-08T03:44:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:f992b2973a08d78251144a7ec978da77f31a5ae009fb9fb8298e6d1c2042d762

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.