ISRC CH0010200041
Verified recording
CH0010200041 is “Immer Wieder Hei” by Mash,
registered on the CopyrightChains blockchain with CopyrightID
0x3e1ffb7aebdb0ca6f53c9436f15ef5ee3c81aa02c5d9a3b439fa1dab51c394cc and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010200041.
Recording identifiers
- ISRC
- CH0010200041
- Title
- Immer Wieder Hei
- Artist
- Mash
- CopyrightID (CopyrightChains transaction hash)
0x3e1ffb7aebdb0ca6f53c9436f15ef5ee3c81aa02c5d9a3b439fa1dab51c394cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:ec0d5f57b37a04bd151d83990daf151f05dc0c981574a562337dd9369a1b5204- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010200041
- Bitcoin block existence check
- https://blockstream.info/api/block/960317