ISRC DEA619350350
Verified recording
DEA619350350 is “Blas mal auf dem Kamm - The Comb And Paper Polka” by Heinz Erhardt,
registered on the CopyrightChains blockchain with CopyrightID
0xcb4145d5098a1ce5a2a221154c6b2dbdb36a6772ecc8b0076f03b9e4fb3c6635 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/DEA619350350.
Recording identifiers
- ISRC
- DEA619350350
- Title
- Blas mal auf dem Kamm - The Comb And Paper Polka
- Artist
- Heinz Erhardt
- CopyrightID (CopyrightChains transaction hash)
0xcb4145d5098a1ce5a2a221154c6b2dbdb36a6772ecc8b0076f03b9e4fb3c6635
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d9494b71576d557c16f1db905833999368891b65fa8ac0370c602dc9bddfb765- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA619350350
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Blas mal auf dem Kamm - The Comb And Paper Polka · Machine-readable JSON-LD