ISRC DELB80900815
Verified recording
DELB80900815 is “Der schillernde Regenbogen” by Karel Svoboda,
registered on the CopyrightChains blockchain with CopyrightID
0x805dbd33621071fa8c2a676e024bbc0fb72f0a431ad8d256d4a3e0a3e4ee23b0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80900815.
Recording identifiers
- ISRC
- DELB80900815
- Title
- Der schillernde Regenbogen
- Artist
- Karel Svoboda
- CopyrightID (CopyrightChains transaction hash)
0x805dbd33621071fa8c2a676e024bbc0fb72f0a431ad8d256d4a3e0a3e4ee23b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4c948ba2c9641080e8cb24065beacbd09b964dfc8771d2ff21989e271c177288- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80900815
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Der schillernde Regenbogen · Machine-readable JSON-LD