ISRC QZSYP2320925
Verified recording
QZSYP2320925 is “Doomsday - Live” by Mephiskapheles,
registered on the CopyrightChains blockchain with CopyrightID
0xffdff165b8bba31d83d2ce245e7dd4eb1ac21edfa4f3bfd27c6b30d8b9aca734 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/QZSYP2320925.
Recording identifiers
- ISRC
- QZSYP2320925
- Title
- Doomsday - Live
- Artist
- Mephiskapheles
- CopyrightID (CopyrightChains transaction hash)
0xffdff165b8bba31d83d2ce245e7dd4eb1ac21edfa4f3bfd27c6b30d8b9aca734
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6ca343a48797ef5592933d84d79eb893a7e7d6020d540222eeb428acaf0af16a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZSYP2320925
- Bitcoin block existence check
- https://blockstream.info/api/block/957118