ISRC DEC730000459
Verified recording
DEC730000459 is “Sandmann, lieber Sandmann” by Berlin Radio Children's Choir,
registered on the CopyrightChains blockchain with CopyrightID
0x4a821cb8b74dd779352c95cbce835c06400a7df991cf630d8c87ebf9ee62895e 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/DEC730000459.
Recording identifiers
- ISRC
- DEC730000459
- Title
- Sandmann, lieber Sandmann
- Artist
- Berlin Radio Children's Choir
- CopyrightID (CopyrightChains transaction hash)
0x4a821cb8b74dd779352c95cbce835c06400a7df991cf630d8c87ebf9ee62895e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:00e16dba4590caecd9e774305dc07cbe18c46d8769d8752f2bf34709570c944b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC730000459
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sandmann, lieber Sandmann · Machine-readable JSON-LD