巴哈: G大調第一號無伴奏大提琴組曲, 作品BWV 1007, 第一樂章: 前奏曲 (鳥鳴)
Recording by 貴族音樂古典.
Recording identifiers
- ISRC
- TWAA72201553
- CopyrightID (CopyrightChains transaction hash)
- 0x80858e7d293e32960fcf8b0ffe7fbfd0fde1bc42b255ef0efc69b892b431d9e6
- Copyright registration time
- 2026-06-26T08:06:13+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:fc771c07b96ce12b70db4b46cc7b242b8c5a1a68127c7f53cc2d2c71690866bc
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.