ISRC DEN960400793
Verified recording
DEN960400793 is “String Quartet No. 2 in A Minor, Op. 13, MWV R22: III. Intermezzo; Allegretto con moto” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x246880e3ef07e8958aa4eb2ab122e9e038a083a30c9f46772780fed48cb332fb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400793.
Recording identifiers
- ISRC
- DEN960400793
- Title
- String Quartet No. 2 in A Minor, Op. 13, MWV R22: III. Intermezzo; Allegretto con moto
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x246880e3ef07e8958aa4eb2ab122e9e038a083a30c9f46772780fed48cb332fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b00cd38cd5b78ef4ec1dd0fcd67e50e7989e7db9b6b6eaee55484e4571fbc7dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400793
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: String Quartet No. 2 in A Minor, Op. 13, MWV R22: III. Intermezzo; Allegretto con moto · Machine-readable JSON-LD