ISRC SEWDL9750031
Verified recording
SEWDL9750031 is “Má Vlast (My Fatherland): Vltava (The Moldau River)” by Bedřich Smetana,
registered on the CopyrightChains blockchain with CopyrightID
0xc172358ed8e33068627a0cb864d57813736e8617adccced05c8946709a03f5a4 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750031.
Recording identifiers
- ISRC
- SEWDL9750031
- Title
- Má Vlast (My Fatherland): Vltava (The Moldau River)
- Artist
- Bedřich Smetana
- CopyrightID (CopyrightChains transaction hash)
0xc172358ed8e33068627a0cb864d57813736e8617adccced05c8946709a03f5a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:71a2513ead1ea2250acbc122ae2b8e6c8973ee5a920198b9d6783a8a7f871fd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9750031
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Má Vlast (My Fatherland): Vltava (The Moldau River) · Machine-readable JSON-LD