ISRC CZD949300018
Verified recording
CZD949300018 is “New York, New York” by Helena Vondráčková,
registered on the CopyrightChains blockchain with CopyrightID
0xd9cb8320278bcccae2769707f8927ee0cfbeda5e76d5ee3de936d23c753c43da and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD949300018.
Recording identifiers
- ISRC
- CZD949300018
- Title
- New York, New York
- Artist
- Helena Vondráčková
- CopyrightID (CopyrightChains transaction hash)
0xd9cb8320278bcccae2769707f8927ee0cfbeda5e76d5ee3de936d23c753c43da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:c90d2d94154cf3ab9e80ff7b64af4989204727d48b73412f36d7671899ae232f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD949300018
- Bitcoin block existence check
- https://blockstream.info/api/block/960291