ISRC CZA162100972
Verified recording
CZA162100972 is “Miserere in C: No. 8, Sacrificium Deo spiritus” by Frantisek Tuma,
registered on the CopyrightChains blockchain with CopyrightID
0xe77e1d98b594859ff88e6095ac95180f793eb97cb8c90e3256fbafc34d69917f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100972.
Recording identifiers
- ISRC
- CZA162100972
- Title
- Miserere in C: No. 8, Sacrificium Deo spiritus
- Artist
- Frantisek Tuma
- CopyrightID (CopyrightChains transaction hash)
0xe77e1d98b594859ff88e6095ac95180f793eb97cb8c90e3256fbafc34d69917f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:16c41ae091dc3e5c33ebaf3ceeda086bcd6a5daf161561bf2c6e7a40eea6caa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA162100972
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Miserere in C: No. 8, Sacrificium Deo spiritus · Machine-readable JSON-LD