ISRC QZDA62002000
Verified recording
QZDA62002000 is “Brunzyn de Underdog” by Brunzyn,
registered on the CopyrightChains blockchain with CopyrightID
0xfb30a5f554a1c1ad12fb849e61d0c4d875e2086f03b8a040f77b1565daaa07ed and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62002000.
Recording identifiers
- ISRC
- QZDA62002000
- Title
- Brunzyn de Underdog
- Artist
- Brunzyn
- CopyrightID (CopyrightChains transaction hash)
0xfb30a5f554a1c1ad12fb849e61d0c4d875e2086f03b8a040f77b1565daaa07ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:048cd3131d63134827c54784df749a95a9df454f33fb0064a2722391ba004db6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62002000
- Bitcoin block existence check
- https://blockstream.info/api/block/960344