ISRC DEB111804116
Verified recording
DEB111804116 is “De Profundis, ZWV 50: No. 3 Sustinuit” by Jan Dismas Zelenka,
registered on the CopyrightChains blockchain with CopyrightID
0xdc1be75a955960e84d7a872be4838655ebef574603068cec0092a2634b74ba9e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804116.
Recording identifiers
- ISRC
- DEB111804116
- Title
- De Profundis, ZWV 50: No. 3 Sustinuit
- Artist
- Jan Dismas Zelenka
- CopyrightID (CopyrightChains transaction hash)
0xdc1be75a955960e84d7a872be4838655ebef574603068cec0092a2634b74ba9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4421e00c13adde423d67be2ca881188c54a328292f692b80bbad3bcaf6dcf672- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111804116
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: De Profundis, ZWV 50: No. 3 Sustinuit · Machine-readable JSON-LD