ISRC GBBBC1900204
Verified recording
GBBBC1900204 is “Biblical Songs, Op. 99: 4. Hospodin jest můj pastýř” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x331f1e1b15a331dac16d6f3c6b3d98d5e8787f0e712a771e886f2f5c33a12ed8 and independently timestamped
in Bitcoin block 957064 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900204.
Recording identifiers
- ISRC
- GBBBC1900204
- Title
- Biblical Songs, Op. 99: 4. Hospodin jest můj pastýř
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x331f1e1b15a331dac16d6f3c6b3d98d5e8787f0e712a771e886f2f5c33a12ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:43:08+00:00
- Bitcoin block
- 957064
- Canonical record hash
sha256:161f7a44fd383d1d71fddad328ca2fd3c400607829a569960dbcf7dee10190ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC1900204
- Bitcoin block existence check
- https://blockstream.info/api/block/957064
Full record
Track page: Biblical Songs, Op. 99: 4. Hospodin jest můj pastýř · Machine-readable JSON-LD