ISRC GBF071700664
Verified recording
GBF071700664 is “Má Vlast, JB1:112: 4. Z ceskych luhu a haju” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0x0d27c452944216a967d2a85423bc0350f9b50386280900b765d7eec39b2eac67 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071700664.
Recording identifiers
- ISRC
- GBF071700664
- Title
- Má Vlast, JB1:112: 4. Z ceskych luhu a haju
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0x0d27c452944216a967d2a85423bc0350f9b50386280900b765d7eec39b2eac67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4db5e51a790873821fe33f9d5e9b557cb62a142c2a0ffe8d486a1d51c6bf6c0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071700664
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Má Vlast, JB1:112: 4. Z ceskych luhu a haju · Machine-readable JSON-LD