ISRC JPG202326248
Verified recording
JPG202326248 is “Mesicku na nebi hlubokem (from Opera ''Rusalka'')” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0xf9054edb09a52f7087c730a6e09f88624015618962c8a11c7603883445381db0 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG202326248.
Recording identifiers
- ISRC
- JPG202326248
- Title
- Mesicku na nebi hlubokem (from Opera ''Rusalka'')
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0xf9054edb09a52f7087c730a6e09f88624015618962c8a11c7603883445381db0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:45dabcd48929825bfa6e4743c67dc0db2c8517483dce341d336ebca345301ffd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG202326248
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Mesicku na nebi hlubokem (from Opera ''Rusalka'') · Machine-readable JSON-LD