ISRC DEF078702280
Verified recording
DEF078702280 is “Herzen im Sturm” by Hans Hartz,
registered on the CopyrightChains blockchain with CopyrightID
0xbec72326cb58da318fa38c32372011bacf9e0b1aa5688aa7a2efbcc5fb64fd2f and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078702280.
Recording identifiers
- ISRC
- DEF078702280
- Title
- Herzen im Sturm
- Artist
- Hans Hartz
- CopyrightID (CopyrightChains transaction hash)
0xbec72326cb58da318fa38c32372011bacf9e0b1aa5688aa7a2efbcc5fb64fd2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:c09053ed2e15d87e25283798f472be4aa8b637b5dad301dd9c2654061f802052- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078702280
- Bitcoin block existence check
- https://blockstream.info/api/block/960241