radiance
Recording by 川田まみ.
Recording identifiers
- ISRC
- JPPI00550310
- Release date of the album this recording appears on
- 2005-02-23
- CopyrightID (CopyrightChains transaction hash)
- 0xfe4f6e09993bad22dbd2084489e41a759c46331a97674eb545c7308b5dc5cc0c
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34Z
- Bitcoin block
- 960258
- Canonical record hash
- sha256:d8ed657a4b7f47d9cd3a576b63376d5efe3812ae0fa279b6d6ee8cf4e6383ef2
What this proof establishes
This recording was released in 2005, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.