ISRC DEN961903612
Verified recording
DEN961903612 is “Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live at CCK, Buenos Aires / 2019” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x00903c83d2015103df44acf5beb6cbb0ee1e8e1831564a229ab15c528e6577dc 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/DEN961903612.
Recording identifiers
- ISRC
- DEN961903612
- Title
- Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live at CCK, Buenos Aires / 2019
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x00903c83d2015103df44acf5beb6cbb0ee1e8e1831564a229ab15c528e6577dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:494e72527b09c70a66cbfb20b1f90dc16615f91514cf498aa246d1349f157f99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961903612
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 7 in A Major, Op. 92: II. Allegretto - Live at CCK, Buenos Aires / 2019 · Machine-readable JSON-LD