ISRC CH0270831150
Verified recording
CH0270831150 is “Ich hab' mein Herz in Heidelberg verloren” by Die fröhlichen Weinbergsänger,
registered on the CopyrightChains blockchain with CopyrightID
0x6df462eeb3b7182676a3a50e6d875c29fe8c3502efbfe143041a8b9f5c37a45c and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270831150.
Recording identifiers
- ISRC
- CH0270831150
- Title
- Ich hab' mein Herz in Heidelberg verloren
- Artist
- Die fröhlichen Weinbergsänger
- CopyrightID (CopyrightChains transaction hash)
0x6df462eeb3b7182676a3a50e6d875c29fe8c3502efbfe143041a8b9f5c37a45c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:42fa421c6023c6f2768825fdf833c8461b1480abacb9dbbef2655dee45a5f0a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0270831150
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Ich hab' mein Herz in Heidelberg verloren · Machine-readable JSON-LD