ISRC SEAET1247110
Verified recording
SEAET1247110 is “Rusalka, Op. 114, B. 203, Act I, Mesicku na nebi hlubokem, Rusalka, Op. 114, B. 203, Act I: Mesicku na nebi hlubokem (Arr. C. Poltera for cello and piano)” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x93ec582737ab3345786a4772731de0baba8cc001633b4cf117c1213c3c0e1bc0 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/SEAET1247110.
Recording identifiers
- ISRC
- SEAET1247110
- Title
- Rusalka, Op. 114, B. 203, Act I, Mesicku na nebi hlubokem, Rusalka, Op. 114, B. 203, Act I: Mesicku na nebi hlubokem (Arr. C. Poltera for cello and piano)
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x93ec582737ab3345786a4772731de0baba8cc001633b4cf117c1213c3c0e1bc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1e54b54694b28665e2f2cdad3c8381f73874027da1aef49291c2c8ce9912f6bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1247110
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Rusalka, Op. 114, B. 203, Act I, Mesicku na nebi hlubokem, Rusalka, Op. 114, B. 203, Act I: Mesicku na nebi hlubokem (Arr. C. Poltera for cello and piano) · Machine-readable JSON-LD