ISRC DEA809816201
Verified recording
DEA809816201 is “Smetana: Memories of Bohemia in the Form of Polkas, Op. 13: No. 1 in E Minor” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0xf95d85216e34b909b5e0e2514e4bc2fa4587919559dc7b8476a089cc573c0b1c and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809816201.
Recording identifiers
- ISRC
- DEA809816201
- Title
- Smetana: Memories of Bohemia in the Form of Polkas, Op. 13: No. 1 in E Minor
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0xf95d85216e34b909b5e0e2514e4bc2fa4587919559dc7b8476a089cc573c0b1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:a500b87616b2e623ec81e896c9927d22a6f9693676f18d3b495843336a8c5326- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809816201
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Smetana: Memories of Bohemia in the Form of Polkas, Op. 13: No. 1 in E Minor · Machine-readable JSON-LD