ISRC DEA807201700
Verified recording
DEA807201700 is “Fucik : Hercegovac Op.235” by Julius Fučík,
registered on the CopyrightChains blockchain with CopyrightID
0x23bbf1279da55b007c45905301e743cdcc70b7cd93b38757b18edd43cc71b1cd and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807201700.
Recording identifiers
- ISRC
- DEA807201700
- Title
- Fucik : Hercegovac Op.235
- Artist
- Julius Fučík
- CopyrightID (CopyrightChains transaction hash)
0x23bbf1279da55b007c45905301e743cdcc70b7cd93b38757b18edd43cc71b1cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:c2996c831232a5eb4cd713273bd192fda3f46853725ab1f0f22aa82f5b8f65c4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807201700
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Fucik : Hercegovac Op.235 · Machine-readable JSON-LD