ISRC NLY332401946
Verified recording
NLY332401946 is “The Fiddlers, Op. 1: V. Pirun Polska” by Einojuhani Rautavaara,
registered on the CopyrightChains blockchain with CopyrightID
0xdc11c4568b003a5aa27861bc916010a8bb7fb12e5da38e49f764ef1f08aaa29f and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332401946.
Recording identifiers
- ISRC
- NLY332401946
- Title
- The Fiddlers, Op. 1: V. Pirun Polska
- Artist
- Einojuhani Rautavaara
- CopyrightID (CopyrightChains transaction hash)
0xdc11c4568b003a5aa27861bc916010a8bb7fb12e5da38e49f764ef1f08aaa29f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:1f7ba43d48c2688f519b9fcc5f108a0d2b878242d2b4cb4a5c2169c1edba188d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332401946
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: The Fiddlers, Op. 1: V. Pirun Polska · Machine-readable JSON-LD