ISRC QZNJV2323980
Verified recording
QZNJV2323980 is “Punk” by Marthian,
registered on the CopyrightChains blockchain with CopyrightID
0xa1bce02b4accfb1c8fcb4b36ef35a5f91c78c663e1715051f5593ee3a5ff8cf0 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2323980.
Recording identifiers
- ISRC
- QZNJV2323980
- Title
- Punk
- Artist
- Marthian
- CopyrightID (CopyrightChains transaction hash)
0xa1bce02b4accfb1c8fcb4b36ef35a5f91c78c663e1715051f5593ee3a5ff8cf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:af77f65ff964b4bb8a085825ded71f0fa8552bd7582fdec558d12b70f9ce71ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2323980
- Bitcoin block existence check
- https://blockstream.info/api/block/957124