ISRC FR50X1421702
Verified recording
FR50X1421702 is “Contrasts, Sz. 111: II. Pihenö” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0xd041a2edc71101dc80983bbaa72e63a019a09bb7d467e84d0cfa776b4bf64621 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/FR50X1421702.
Recording identifiers
- ISRC
- FR50X1421702
- Title
- Contrasts, Sz. 111: II. Pihenö
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0xd041a2edc71101dc80983bbaa72e63a019a09bb7d467e84d0cfa776b4bf64621
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d10360653333b8ef14915dce245d79ae594adbbba5f26cc6d9343d4f02e08419- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1421702
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Contrasts, Sz. 111: II. Pihenö · Machine-readable JSON-LD