ISRC CZA231600252
Verified recording
CZA231600252 is “Bonnie” by Vaclav Noid Barta,
registered on the CopyrightChains blockchain with CopyrightID
0xfe072d199d8a4db1de3ecfd96ef9cc863368798705e73df478059f16ffd02ccc and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231600252.
Recording identifiers
- ISRC
- CZA231600252
- Title
- Bonnie
- Artist
- Vaclav Noid Barta
- CopyrightID (CopyrightChains transaction hash)
0xfe072d199d8a4db1de3ecfd96ef9cc863368798705e73df478059f16ffd02ccc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3a65d79a405c3475c7d05b9c6e2a57b672daafdd01b32c5a29eb728b2e346d9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA231600252
- Bitcoin block existence check
- https://blockstream.info/api/block/957120