Sonata No. 5 in F Major for Violin and Piano, Op. 24, "Spring": II. Adagio molto espressivo
Recording by Ludwig van Beethoven.
Recording identifiers
- ISRC
- SEWDL0718402
- Release date of the album this recording appears on
- 2012-11-27
- CopyrightID (CopyrightChains transaction hash)
- 0x96996f971fbd44d747c347c2674c7eb356f3db1b372053f29c72143abdaaae18
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30Z
- Bitcoin block
- 960387
- Canonical record hash
- sha256:d154627889ea3b9a04c319f152226abd1303049faa873ac11ca6c6e2caba7d7d
What this proof establishes
This recording was released in 2012, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.