ISRC DEMH81240027
Verified recording
DEMH81240027 is “Zwei alte Freunde” by Ute Freudenberg,
registered on the CopyrightChains blockchain with CopyrightID
0x7b9210397ae2b872130e153583792168450fb9ddaf099051f58a2781e339d5ee and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMH81240027.
Recording identifiers
- ISRC
- DEMH81240027
- Title
- Zwei alte Freunde
- Artist
- Ute Freudenberg
- CopyrightID (CopyrightChains transaction hash)
0x7b9210397ae2b872130e153583792168450fb9ddaf099051f58a2781e339d5ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:24428049ad899d7865c53487d11e64ea60bd1ae986d15fca001f3cd650c50c80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMH81240027
- Bitcoin block existence check
- https://blockstream.info/api/block/953520