ISRC CZA160405878
Verified recording
CZA160405878 is “Moravian Folk Poetry in Songs, JW V/2: No. 7, Charm” by Leoš Janáček,
registered on the CopyrightChains blockchain with CopyrightID
0x3ede5bd0855dd55569a930da31cedd533afdbba38a8ef15cf857d9c56d87b1d5 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405878.
Recording identifiers
- ISRC
- CZA160405878
- Title
- Moravian Folk Poetry in Songs, JW V/2: No. 7, Charm
- Artist
- Leoš Janáček
- CopyrightID (CopyrightChains transaction hash)
0x3ede5bd0855dd55569a930da31cedd533afdbba38a8ef15cf857d9c56d87b1d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:c24ab2679469fec8eee17286facbabb53c280b65b78502a4b3c3099f43ce009f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160405878
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Moravian Folk Poetry in Songs, JW V/2: No. 7, Charm · Machine-readable JSON-LD