ISRC DEA340300789
Verified recording
DEA340300789 is “Schumann: 3 Romances for Cello and Piano, Op. 94: No. 1, Nicht schnell (Live, 2002)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x820cd61ecc3c973dcdaee65e6b397a9fd3f1ff2d24af85cd131b5a760792d97c and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340300789.
Recording identifiers
- ISRC
- DEA340300789
- Title
- Schumann: 3 Romances for Cello and Piano, Op. 94: No. 1, Nicht schnell (Live, 2002)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x820cd61ecc3c973dcdaee65e6b397a9fd3f1ff2d24af85cd131b5a760792d97c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:b3ddc47b8e47cca57c3dee665030c36f0c28e05e70fd0f3aa6045d0754c61964- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA340300789
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Schumann: 3 Romances for Cello and Piano, Op. 94: No. 1, Nicht schnell (Live, 2002) · Machine-readable JSON-LD