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
Recording by 古典 舒心貴族音樂.
Recording identifiers
- ISRC
- TWAA72300051
- CopyrightID (CopyrightChains transaction hash)
- 0xbf1622ea93cdde81f648f6d6e23d5069fe4e07e4795c8ed9c06717ef128da603
- Copyright registration time
- 2026-07-06T08:13:40+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05Z
- Bitcoin block
- 957073
- Canonical record hash
- sha256:a540868e5d823ac2389687b14fc3e86a423ab3c4d3da72643b9f229c78503bf8
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.