ISRC DEE219268903
Verified recording
DEE219268903 is “String Quartet in G Major, Op. 18, No. 2: III. Scherzo. Allegro - Trio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x4157787750d55624de3c04837d539f675bff8fb0bb0d305952e042162a205cda and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE219268903.
Recording identifiers
- ISRC
- DEE219268903
- Title
- String Quartet in G Major, Op. 18, No. 2: III. Scherzo. Allegro - Trio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x4157787750d55624de3c04837d539f675bff8fb0bb0d305952e042162a205cda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:131cc890776d8d84f499679ffa6f8a994fbc50f4d3b843bac7ff790a9c70d4a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE219268903
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: String Quartet in G Major, Op. 18, No. 2: III. Scherzo. Allegro - Trio · Machine-readable JSON-LD