ISRC CZA160405882
Verified recording
CZA160405882 is “Moravian Folk Poetry in Songs, JW V/2: No. 11, Apple Tree” by Leoš Janáček,
registered on the CopyrightChains blockchain with CopyrightID
0xeac262e5681d6956a5ce99ab4019caefcbb1cb6e96bbd5c688ce70d9ef87a356 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405882.
Recording identifiers
- ISRC
- CZA160405882
- Title
- Moravian Folk Poetry in Songs, JW V/2: No. 11, Apple Tree
- Artist
- Leoš Janáček
- CopyrightID (CopyrightChains transaction hash)
0xeac262e5681d6956a5ce99ab4019caefcbb1cb6e96bbd5c688ce70d9ef87a356
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:1def699a43c267612ed3ab6c7b30cbce2606257a5971c35ba5f2761e5ea02483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405882
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Moravian Folk Poetry in Songs, JW V/2: No. 11, Apple Tree · Machine-readable JSON-LD