ISRC DEA808305233
Verified recording
DEA808305233 is “Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": I. Allegro moderato” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x455a4bb56a8a4f18ae7daa820b97cec5cc6fbf3e6c198d6141375021e7b05f47 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/DEA808305233.
Recording identifiers
- ISRC
- DEA808305233
- Title
- Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": I. Allegro moderato
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x455a4bb56a8a4f18ae7daa820b97cec5cc6fbf3e6c198d6141375021e7b05f47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fbd365184bbbb2c193f0308cb1c758f3ef7463eadc4fc7548f3eee2b1d01a3dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808305233
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Beethoven: Piano Trio No. 7 in B-Flat Major, Op. 97 "Archduke": I. Allegro moderato · Machine-readable JSON-LD