ISRC DEF059404620
Verified recording
DEF059404620 is “Ungarisches Rondo” by Zoltán Kodály,
registered on the CopyrightChains blockchain with CopyrightID
0x59450c2b0a8a49a84c8308ec1f6afebb8d825c872c6e1de4cc8d17a65372015d and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059404620.
Recording identifiers
- ISRC
- DEF059404620
- Title
- Ungarisches Rondo
- Artist
- Zoltán Kodály
- CopyrightID (CopyrightChains transaction hash)
0x59450c2b0a8a49a84c8308ec1f6afebb8d825c872c6e1de4cc8d17a65372015d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:51ff6f15afba516d4f6158f1b70773173be7674fc2ef3d00840d769cc4978b1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059404620
- Bitcoin block existence check
- https://blockstream.info/api/block/960317