ISRC DEA809815901
Verified recording
DEA809815901 is “Smetana: Memories of Bohemia in the Form of Polkas, Op. 12: No. 1 in A Minor” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0x0ff78fad192639f300adc6b485508295622b4d59a4cc4ceec040e960e1d19c3f 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/DEA809815901.
Recording identifiers
- ISRC
- DEA809815901
- Title
- Smetana: Memories of Bohemia in the Form of Polkas, Op. 12: No. 1 in A Minor
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0x0ff78fad192639f300adc6b485508295622b4d59a4cc4ceec040e960e1d19c3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:208597b1038cf8bbdb696d3857cffb973589b253a47756b64ef08f308b81ed28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809815901
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Smetana: Memories of Bohemia in the Form of Polkas, Op. 12: No. 1 in A Minor · Machine-readable JSON-LD