ISRC CZA161103335
Verified recording
CZA161103335 is “Já si plavu se svou lodí - Píďalka” by Aťka Janoušková,
registered on the CopyrightChains blockchain with CopyrightID
0xaf1a50a4b80764d7538d2be448d4bf97834ff4f279b256fa2966ca128c70e5b1 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161103335.
Recording identifiers
- ISRC
- CZA161103335
- Title
- Já si plavu se svou lodí - Píďalka
- Artist
- Aťka Janoušková
- CopyrightID (CopyrightChains transaction hash)
0xaf1a50a4b80764d7538d2be448d4bf97834ff4f279b256fa2966ca128c70e5b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d396885be97e31542ca4f4ee40bd884dd5e584b6640961ca13cc72f330f79cda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161103335
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Já si plavu se svou lodí - Píďalka · Machine-readable JSON-LD