弦楽のためのセレナード～第1楽章 ソナチネ形式の小品（チャイコフスキー）
Recording by Vladimir Fedoseyev.
Recording identifiers
- ISRC
- JPVI08921010
- CopyrightID (CopyrightChains transaction hash)
- 0x52691054b4c833a933bfa92cc839719601987f3c65c4d2c6cf0421a7111894ca
- Copyright registration time
- 2026-06-21T20:58:11+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T01:09:25Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:e912acb61ffe9daac4f2cd2d2bbc346ae5cda0c557a3a71924c46ff13f145e7f
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.