ISRC QZHN52149602
Verified recording
QZHN52149602 is “YERRR” by POPSTARBILLS,
registered on the CopyrightChains blockchain with CopyrightID
0x8f5e7c398fd410d9db2614572d290c99dd25d75ae12e8c7ffdaf93c3fcf74196 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52149602.
Recording identifiers
- ISRC
- QZHN52149602
- Title
- YERRR
- Artist
- POPSTARBILLS
- CopyrightID (CopyrightChains transaction hash)
0x8f5e7c398fd410d9db2614572d290c99dd25d75ae12e8c7ffdaf93c3fcf74196
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:0db9df4ccb2eb78fc70a854ccdfa20ef2007a187a7b200e35393c265fb5fa3cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52149602
- Bitcoin block existence check
- https://blockstream.info/api/block/960478