ISRC DEN960400832
Verified recording
DEN960400832 is “String Quartet in E Flat Major, Op. 44, No. 3, MWV R 28: II. Scherzo: Assai leggiero vivace” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xfb444dede8f1b3374c2880dc955019bafdb2d11ce8977fd058ccd801c9d90307 and independently timestamped
in Bitcoin block 956856 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400832.
Recording identifiers
- ISRC
- DEN960400832
- Title
- String Quartet in E Flat Major, Op. 44, No. 3, MWV R 28: II. Scherzo: Assai leggiero vivace
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xfb444dede8f1b3374c2880dc955019bafdb2d11ce8977fd058ccd801c9d90307
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:25:57+00:00
- Bitcoin block
- 956856
- Canonical record hash
sha256:236b524f4302afd6546ca3315a38ae66b83d94b1d476d10fa9481007437c138d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400832
- Bitcoin block existence check
- https://blockstream.info/api/block/956856
Full record
Track page: String Quartet in E Flat Major, Op. 44, No. 3, MWV R 28: II. Scherzo: Assai leggiero vivace · Machine-readable JSON-LD