ISRC QZTB52329851
Verified recording
QZTB52329851 is “Lebenszeichen” by !llflow,
registered on the CopyrightChains blockchain with CopyrightID
0x8e117bc8fca6f7ebc229a31db863a33a9b0fb65978f703995dee3baf3615f2ae and independently timestamped
in Bitcoin block 960407 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52329851.
Recording identifiers
- ISRC
- QZTB52329851
- Title
- Lebenszeichen
- Artist
- !llflow
- CopyrightID (CopyrightChains transaction hash)
0x8e117bc8fca6f7ebc229a31db863a33a9b0fb65978f703995dee3baf3615f2ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:26:30+00:00
- Bitcoin block
- 960407
- Canonical record hash
sha256:d9a5888819edbdf98941f9ba35ecfcae9d247174427bb72b774b00da686f3a0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52329851
- Bitcoin block existence check
- https://blockstream.info/api/block/960407