ISRC GBBBC1900206
Verified recording
GBBBC1900206 is “Biblical Songs, Op. 99: 6. Slyš, ó Bože, volání mé” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x273a400721a6c04af370be3e9cea56140220f52a6f7820aadff40185339a6d3c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900206.
Recording identifiers
- ISRC
- GBBBC1900206
- Title
- Biblical Songs, Op. 99: 6. Slyš, ó Bože, volání mé
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x273a400721a6c04af370be3e9cea56140220f52a6f7820aadff40185339a6d3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:18be2769efa042ea44986cce16b30a44f8f79c7b899a5abf4244b7d28bcfb5a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900206
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Biblical Songs, Op. 99: 6. Slyš, ó Bože, volání mé · Machine-readable JSON-LD