ISRC DEA809815502
Verified recording
DEA809815502 is “Smetana: 3 Salon Polkas, Op. 7: No. 2 in F Minor” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0x5faef94ee4c273f44e24ff0e18290cecdfc880380228426f00035b86aa634f3a and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809815502.
Recording identifiers
- ISRC
- DEA809815502
- Title
- Smetana: 3 Salon Polkas, Op. 7: No. 2 in F Minor
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0x5faef94ee4c273f44e24ff0e18290cecdfc880380228426f00035b86aa634f3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:0d8386986b9bbaf43c3015880505d1a1e151bd076f85dda93b962bc256fc5e88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809815502
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Smetana: 3 Salon Polkas, Op. 7: No. 2 in F Minor · Machine-readable JSON-LD