ISRC DEDU61600032
Verified recording
DEDU61600032 is “Helio” by Marek Hemmann,
registered on the CopyrightChains blockchain with CopyrightID
0x9708b7b4fa5eb6d0aa564f0546216a60783478e901e050c3d0bf496d8f8b1044 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDU61600032.
Recording identifiers
- ISRC
- DEDU61600032
- Title
- Helio
- Artist
- Marek Hemmann
- CopyrightID (CopyrightChains transaction hash)
0x9708b7b4fa5eb6d0aa564f0546216a60783478e901e050c3d0bf496d8f8b1044
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f218ad982bb58c1891d56cd104989081be2d000630063f3099bd8748a72ef67a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDU61600032
- Bitcoin block existence check
- https://blockstream.info/api/block/956302