ISRC QZFZ42411097
Verified recording
QZFZ42411097 is “Next Chapter” by Nosun,
registered on the CopyrightChains blockchain with CopyrightID
0x76a6af81ce2591894311f90550f96ca62841782004d851c0f21debf245a336ce and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42411097.
Recording identifiers
- ISRC
- QZFZ42411097
- Title
- Next Chapter
- Artist
- Nosun
- CopyrightID (CopyrightChains transaction hash)
0x76a6af81ce2591894311f90550f96ca62841782004d851c0f21debf245a336ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:603f4fcfde0dc22408529eb5fb3bd00bdc3c62c086ccb018ad06d17999d82713- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42411097
- Bitcoin block existence check
- https://blockstream.info/api/block/956304