バレエ音楽「くるみ割り人形」 第15曲:終曲のワルツとアポテオーズ
Recording by Pyotr Ilyich Tchaikovsky.
Recording identifiers
- ISRC
- JPKI00816334
- CopyrightID (CopyrightChains transaction hash)
- 0xc8e3b9611518ed1659d9d70f4a9c1df36280d64fd513a8c0d3104842f9f93860
- Copyright registration time
- 2026-07-07T12:55:44+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:5fc55092f66bd7be90fe28624537c874b3c15a111394c8106325be62d87f059d
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.