ISRC DEF068301080
Verified recording
DEF068301080 is “Wer bist du???” by Georg Danzer,
registered on the CopyrightChains blockchain with CopyrightID
0x6b2b26bdcfd5136ab28f3a3f5fd3765fa1aa7340d6ffc4621d011c7168d9b71b and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF068301080.
Recording identifiers
- ISRC
- DEF068301080
- Title
- Wer bist du???
- Artist
- Georg Danzer
- CopyrightID (CopyrightChains transaction hash)
0x6b2b26bdcfd5136ab28f3a3f5fd3765fa1aa7340d6ffc4621d011c7168d9b71b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:bf0cf7007025e2f460bbe2adb9ec33f9bc51476a0f60b2adf22a7801eca281c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF068301080
- Bitcoin block existence check
- https://blockstream.info/api/block/959159