莫札特: 第3號絃樂四重奏曲 G 大調 K.156-慢板
Recording by Allegro String Ensemble.
Recording identifiers
- ISRC
- NOAV61704741
- CopyrightID (CopyrightChains transaction hash)
- 0x5991d018615e238816e15be860811f138405be91c4bf5ed21642fc8b3ed9bc25
- Copyright registration time
- 2026-06-22T04:38:04+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:e8e691279aa183068469e09ad53cc2d011bf312adb0df0de299ac50e1a237790
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.