ISRC DEF059232503
Verified recording
DEF059232503 is “From the House of the Dead, JW I/11, Act I: Přivedou dnes pána! - Live at Grosses Festspielhaus, Salzburg , 1992” by Leoš Janáček,
registered on the CopyrightChains blockchain with CopyrightID
0x114b8c45ed4ed85141d40e3ee193ed0f5a1ad741618e029662cdea53d1d78278 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/DEF059232503.
Recording identifiers
- ISRC
- DEF059232503
- Title
- From the House of the Dead, JW I/11, Act I: Přivedou dnes pána! - Live at Grosses Festspielhaus, Salzburg , 1992
- Artist
- Leoš Janáček
- CopyrightID (CopyrightChains transaction hash)
0x114b8c45ed4ed85141d40e3ee193ed0f5a1ad741618e029662cdea53d1d78278
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21083967196584e13e3a6b45aa13a41ab88df497cc964be1583b1427d0c1a68a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059232503
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: From the House of the Dead, JW I/11, Act I: Přivedou dnes pána! - Live at Grosses Festspielhaus, Salzburg , 1992 · Machine-readable JSON-LD