ISRC DEN961900223
Verified recording
DEN961900223 is “Symphony No. 4 in B-Flat Major, Op. 60: III. Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x36379dbc8ddcdf2d430cabccdaae786484a6d70d1928d5b5bb57fc58cb0d58dc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961900223.
Recording identifiers
- ISRC
- DEN961900223
- Title
- Symphony No. 4 in B-Flat Major, Op. 60: III. Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x36379dbc8ddcdf2d430cabccdaae786484a6d70d1928d5b5bb57fc58cb0d58dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e153b563d030650778f4f92dcaf47d7b35e1acdfd1db3281fd82aa91b6ca9b1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961900223
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 4 in B-Flat Major, Op. 60: III. Allegro vivace · Machine-readable JSON-LD