ISRC NL4DU2000442
Verified recording
NL4DU2000442 is “Heimwee” by MpDrees24,
registered on the CopyrightChains blockchain with CopyrightID
0x736d7bf27d2892099cb3abb96a4f7f3f0c0b207f6b611dffa31185d5ea69d615 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/NL4DU2000442.
Recording identifiers
- ISRC
- NL4DU2000442
- Title
- Heimwee
- Artist
- MpDrees24
- CopyrightID (CopyrightChains transaction hash)
0x736d7bf27d2892099cb3abb96a4f7f3f0c0b207f6b611dffa31185d5ea69d615
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:703bec0499798124d1a50239b6074829327cddcf7de49771410208687db95912- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000442
- Bitcoin block existence check
- https://blockstream.info/api/block/956304