ISRC CZA160405899
Verified recording
CZA160405899 is “Moravian Folk Poetry in Songs, JW V/2: No. 28, Parting” by Leoš Janáček,
registered on the CopyrightChains blockchain with CopyrightID
0x9277e23ab1234a3b49317c9048ce58759f210519cd63b2a1e7167ba687b02bff and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405899.
Recording identifiers
- ISRC
- CZA160405899
- Title
- Moravian Folk Poetry in Songs, JW V/2: No. 28, Parting
- Artist
- Leoš Janáček
- CopyrightID (CopyrightChains transaction hash)
0x9277e23ab1234a3b49317c9048ce58759f210519cd63b2a1e7167ba687b02bff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:981f7c63688b446961c55febd39722391e1169631b007345eb30ee13790766e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405899
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Moravian Folk Poetry in Songs, JW V/2: No. 28, Parting · Machine-readable JSON-LD