ISRC DEE860400584
Verified recording
DEE860400584 is “Mährische Duette, Op. 32: Der kleine Acker” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xcf51c0f20a0686b5119aed03f2107123b8f9c1abef1dd0a0ac1d3404c4a22b17 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860400584.
Recording identifiers
- ISRC
- DEE860400584
- Title
- Mährische Duette, Op. 32: Der kleine Acker
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xcf51c0f20a0686b5119aed03f2107123b8f9c1abef1dd0a0ac1d3404c4a22b17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:1d1355e61230929eca70d75d69bf7368c2fa2c8300785120423e31e454cf797c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860400584
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Mährische Duette, Op. 32: Der kleine Acker · Machine-readable JSON-LD