ISRC DEN961501336
Verified recording
DEN961501336 is “44 Duos for Two Violins, Sz. 98: No. 32 Máramarosi tánc” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x431f1e9aba80948df11b05168ec01b83ecb9422b0509b9ba2b1d1e1e49eac1ed and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961501336.
Recording identifiers
- ISRC
- DEN961501336
- Title
- 44 Duos for Two Violins, Sz. 98: No. 32 Máramarosi tánc
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x431f1e9aba80948df11b05168ec01b83ecb9422b0509b9ba2b1d1e1e49eac1ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5747228c3d45bae9f219307b2cf6e604dd35800261f628f420173697ceeac853- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961501336
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: 44 Duos for Two Violins, Sz. 98: No. 32 Máramarosi tánc · Machine-readable JSON-LD