ISRC NLY330604431
Verified recording
NLY330604431 is “Prelude, Choral et Fugue: IV. Fugue” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x1437145f7ba1efbc6475be5f4296aa7d920f1c4c1d2e676f88b945f3492053bf and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604431.
Recording identifiers
- ISRC
- NLY330604431
- Title
- Prelude, Choral et Fugue: IV. Fugue
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x1437145f7ba1efbc6475be5f4296aa7d920f1c4c1d2e676f88b945f3492053bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:49ed74ad788ce5f5eb4d4e00c3600f221d74ddeb501f1e46aac33d6e307fbf85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY330604431
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Prelude, Choral et Fugue: IV. Fugue · Machine-readable JSON-LD