ISRC DEF078502820
Verified recording
DEF078502820 is “Die Abfahrt” by Hans Hartz,
registered on the CopyrightChains blockchain with CopyrightID
0x6e678939b00721e6afcf0b274577d587a9c3ff6afb719c4c6e7a2d04c2bb4483 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078502820.
Recording identifiers
- ISRC
- DEF078502820
- Title
- Die Abfahrt
- Artist
- Hans Hartz
- CopyrightID (CopyrightChains transaction hash)
0x6e678939b00721e6afcf0b274577d587a9c3ff6afb719c4c6e7a2d04c2bb4483
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0031d8f6c3fbaa554e0cfd7b91785a3dbfadba5d776c961712f41c1a8ca5fcfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF078502820
- Bitcoin block existence check
- https://blockstream.info/api/block/957120