ISRC QZFZ22090174
Verified recording
QZFZ22090174 is “Coma” by Daniel Lehmann,
registered on the CopyrightChains blockchain with CopyrightID
0x03e6c0ff4b6dd40175740d9c44eb9cbb3fcd96a1761489de28e9e161205cb534 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22090174.
Recording identifiers
- ISRC
- QZFZ22090174
- Title
- Coma
- Artist
- Daniel Lehmann
- CopyrightID (CopyrightChains transaction hash)
0x03e6c0ff4b6dd40175740d9c44eb9cbb3fcd96a1761489de28e9e161205cb534
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:1649ada2b643233144a0da9ee45e68963cbca4b135bd229db3a58efc069e63df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22090174
- Bitcoin block existence check
- https://blockstream.info/api/block/960455