ISRC GBBBA6650060
Verified recording
GBBBA6650060 is “Rusalka, Op. 114 / Act 1: "Mesicku na nebi hlubokém"” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x0b2d6bce49185da683fc814deb3c0e26aadb942721f3ac24a5ad72b779baefae and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6650060.
Recording identifiers
- ISRC
- GBBBA6650060
- Title
- Rusalka, Op. 114 / Act 1: "Mesicku na nebi hlubokém"
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x0b2d6bce49185da683fc814deb3c0e26aadb942721f3ac24a5ad72b779baefae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ac71b9e5d6f35b05cf9fc7faff4e3d9583ddfae21f15abe2b53f6961e52add7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6650060
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Rusalka, Op. 114 / Act 1: "Mesicku na nebi hlubokém" · Machine-readable JSON-LD