ISRC DEF059331404
Verified recording
DEF059331404 is “Bluebeard's Castle, Sz. 48: Door 1. The Torture Chamber. Jaj! Mit látsz? Mit látsz? Láncok, kések” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x014c120132d18815503a6469377293c2a155a65c98f3df3ac46ff102ea4a84fd 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/DEF059331404.
Recording identifiers
- ISRC
- DEF059331404
- Title
- Bluebeard's Castle, Sz. 48: Door 1. The Torture Chamber. Jaj! Mit látsz? Mit látsz? Láncok, kések
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x014c120132d18815503a6469377293c2a155a65c98f3df3ac46ff102ea4a84fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c7d8e3cb2477859b62a43a65edec59c6755caf898b7749a0670f45320fb8dfad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059331404
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bluebeard's Castle, Sz. 48: Door 1. The Torture Chamber. Jaj! Mit látsz? Mit látsz? Láncok, kések · Machine-readable JSON-LD