ISRC QZ8BZ2000198
Verified recording
QZ8BZ2000198 is “Spongecake Summer” by Joe Wong,
registered on the CopyrightChains blockchain with CopyrightID
0x3879461760a4b003dc271c27f1e9d3aaf195cb35c3a9b3a6b9e65fcab076bf30 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/QZ8BZ2000198.
Recording identifiers
- ISRC
- QZ8BZ2000198
- Title
- Spongecake Summer
- Artist
- Joe Wong
- CopyrightID (CopyrightChains transaction hash)
0x3879461760a4b003dc271c27f1e9d3aaf195cb35c3a9b3a6b9e65fcab076bf30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8521dec36175467e09f5b8f990c94e81ad76a4e445a9f8726664ff4a5e78d1f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2000198
- Bitcoin block existence check
- https://blockstream.info/api/block/956304