ISRC DEC299940904
Verified recording
DEC299940904 is “Streichquartett B-Dur, op. 130: IV. Alla danza tedesca - Allegro assai” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa9d50b65ebc488a384ad3d0af90d6be6d25bb522a98975259195d43fe7f2d73f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC299940904.
Recording identifiers
- ISRC
- DEC299940904
- Title
- Streichquartett B-Dur, op. 130: IV. Alla danza tedesca - Allegro assai
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa9d50b65ebc488a384ad3d0af90d6be6d25bb522a98975259195d43fe7f2d73f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2168022b0387e31e1dbec2dbcb060a381efeccf465314fe4e2b36a5045766a2a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC299940904
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Streichquartett B-Dur, op. 130: IV. Alla danza tedesca - Allegro assai · Machine-readable JSON-LD