ISRC DEE862400063
Verified recording
DEE862400063 is “Nocturnes, Op. 9: II. Andante (Arr. for Cello & Piano by Julian Riem)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x6a035d51c1725e73ad6feed4897f224dc2ea019962718525ca7228f801f831e1 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862400063.
Recording identifiers
- ISRC
- DEE862400063
- Title
- Nocturnes, Op. 9: II. Andante (Arr. for Cello & Piano by Julian Riem)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x6a035d51c1725e73ad6feed4897f224dc2ea019962718525ca7228f801f831e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:237d92aa9d503e5929a5e14948aa41044bb13662c2f3c423090d1360259a3934- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862400063
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Nocturnes, Op. 9: II. Andante (Arr. for Cello & Piano by Julian Riem) · Machine-readable JSON-LD