ISRC DEF059804156
Verified recording
DEF059804156 is “Novy Spalícek (New Spalicek / Miniatures): 6. Smutny mily (The Unhappy Lover)” by Bohuslav Martinů,
registered on the CopyrightChains blockchain with CopyrightID
0x8d892cf3ef52d50013169d30e06f243d98512e990a256de50e375c6c034751a0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059804156.
Recording identifiers
- ISRC
- DEF059804156
- Title
- Novy Spalícek (New Spalicek / Miniatures): 6. Smutny mily (The Unhappy Lover)
- Artist
- Bohuslav Martinů
- CopyrightID (CopyrightChains transaction hash)
0x8d892cf3ef52d50013169d30e06f243d98512e990a256de50e375c6c034751a0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0f6638382d10b42e1698c71333bbf477d26a22af02713cc12adbd29e2d05350b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059804156
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Novy Spalícek (New Spalicek / Miniatures): 6. Smutny mily (The Unhappy Lover) · Machine-readable JSON-LD