ISRC DEC739700857
Verified recording
DEC739700857 is “Wie tief ist zu tief” by Wolfgang Ziegler,
registered on the CopyrightChains blockchain with CopyrightID
0xd735c34f02a29ea51c0e2095e70d82c172f279389c624a70b4a9ab409ca81372 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739700857.
Recording identifiers
- ISRC
- DEC739700857
- Title
- Wie tief ist zu tief
- Artist
- Wolfgang Ziegler
- CopyrightID (CopyrightChains transaction hash)
0xd735c34f02a29ea51c0e2095e70d82c172f279389c624a70b4a9ab409ca81372
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:e09d42e88bd6161c866536cd194569b9a6e898251ea739efe11e178cd23e3c44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739700857
- Bitcoin block existence check
- https://blockstream.info/api/block/960284