ISRC DEAF49400219
Verified recording
DEAF49400219 is “Mache dich auf, werde Licht” by Hella Heizmann,
registered on the CopyrightChains blockchain with CopyrightID
0xca81d7896ba0bf3d05014512d81a7d05cdef3fac0feffc6d0d4cd55c9ff20646 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF49400219.
Recording identifiers
- ISRC
- DEAF49400219
- Title
- Mache dich auf, werde Licht
- Artist
- Hella Heizmann
- CopyrightID (CopyrightChains transaction hash)
0xca81d7896ba0bf3d05014512d81a7d05cdef3fac0feffc6d0d4cd55c9ff20646
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4f4953565a10917049ffe855ad399115d4faf8ad3fc3b64361a92aa85a4f0698- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF49400219
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Mache dich auf, werde Licht · Machine-readable JSON-LD