ISRC QZWFE2344938
Verified recording
QZWFE2344938 is “Kreislauf” by Classic Der Dicke,
registered on the CopyrightChains blockchain with CopyrightID
0x695a37966ad1e5329dd1b788f301a9cc5c3b2682229212ff2017c00f496ed3e6 and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2344938.
Recording identifiers
- ISRC
- QZWFE2344938
- Title
- Kreislauf
- Artist
- Classic Der Dicke
- CopyrightID (CopyrightChains transaction hash)
0x695a37966ad1e5329dd1b788f301a9cc5c3b2682229212ff2017c00f496ed3e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:8052009ce7ae7a69ab3fc5e31efce79ef97b5286caec6c519d5610eb6edb78dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2344938
- Bitcoin block existence check
- https://blockstream.info/api/block/960191