ISRC DEZ521300413
Verified recording
DEZ521300413 is “Bobfahrerlied” by Silvia Kaufmann,
registered on the CopyrightChains blockchain with CopyrightID
0xa34ef069b486e68294428a2fed4f2058ae44992e5a8c50312c01be47515bd946 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ521300413.
Recording identifiers
- ISRC
- DEZ521300413
- Title
- Bobfahrerlied
- Artist
- Silvia Kaufmann
- CopyrightID (CopyrightChains transaction hash)
0xa34ef069b486e68294428a2fed4f2058ae44992e5a8c50312c01be47515bd946
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:335be3fc346d4f31c3488755938558bc97e2dd460666077255d4da68f79f0699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ521300413
- Bitcoin block existence check
- https://blockstream.info/api/block/957118