ISRC QZHN42152541
Verified recording
QZHN42152541 is “Summer's Back” by JStu,
registered on the CopyrightChains blockchain with CopyrightID
0x0d278704adf0921470eb9fd92bfb1735924e981753f1fc778e82bf04e756f00e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42152541.
Recording identifiers
- ISRC
- QZHN42152541
- Title
- Summer's Back
- Artist
- JStu
- CopyrightID (CopyrightChains transaction hash)
0x0d278704adf0921470eb9fd92bfb1735924e981753f1fc778e82bf04e756f00e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c2f244be94161d6d3d21ff77b50bfd43ea71b87f9c3a40b1a97bcafd76860a10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42152541
- Bitcoin block existence check
- https://blockstream.info/api/block/953515