＜青のオーケストラ＞歌劇「カルメン」第1幕への前奏曲(ビゼー)
Recording by バンベルク交響楽団.
Recording identifiers
- ISRC
- USZDG0600075
- CopyrightID (CopyrightChains transaction hash)
- 0x0128a91e3636f9304c6f406bd7f651795cf907ab5430e1d7db1dc709f9c3a28a
- Copyright registration time
- 2026-07-06T18:18:09+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:7f437e27c6c4ca491804cabf39c82e164b0da0581fb3df414278eddc61e20f6e
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.