ISRC QZZ8B2374819
Verified recording
QZZ8B2374819 is “Barkside Rhythms” by R. Guru,
registered on the CopyrightChains blockchain with CopyrightID
0xf9c6246a33d3d42f1141d28a110832a38e98b0b52eb14938e36be4efa4ceb522 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2374819.
Recording identifiers
- ISRC
- QZZ8B2374819
- Title
- Barkside Rhythms
- Artist
- R. Guru
- CopyrightID (CopyrightChains transaction hash)
0xf9c6246a33d3d42f1141d28a110832a38e98b0b52eb14938e36be4efa4ceb522
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:96eb5d3de80059ff5a28180a500bd1597c4cfa96caeaa71747e42720bcd0c63b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2374819
- Bitcoin block existence check
- https://blockstream.info/api/block/960247