ISRC DES808702425
Verified recording
DES808702425 is “Cello Sonata in D Major, Op. 17: II. Andante tranquillo” by Luise Adolpha Le Beau,
registered on the CopyrightChains blockchain with CopyrightID
0x0852adb0f94623598d7a9b304e2f0cd849da504d9831c9d456735e8d544f62fd and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES808702425.
Recording identifiers
- ISRC
- DES808702425
- Title
- Cello Sonata in D Major, Op. 17: II. Andante tranquillo
- Artist
- Luise Adolpha Le Beau
- CopyrightID (CopyrightChains transaction hash)
0x0852adb0f94623598d7a9b304e2f0cd849da504d9831c9d456735e8d544f62fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:1a65b4881c7991f9a2a6fd1db0e2c25a78a2a93859220ce1a9dcfe77fe911256- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES808702425
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Cello Sonata in D Major, Op. 17: II. Andante tranquillo · Machine-readable JSON-LD