ISRC NLCQ69841802
Verified recording
NLCQ69841802 is “Sonate für Fagott und Klavier, Op. 168: Allegro Scherzando” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0xd9ac8ae5d8dfd0bf32f2ae32deb2e15e29caf121d4ad953b2e7361d76a6bb6aa and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69841802.
Recording identifiers
- ISRC
- NLCQ69841802
- Title
- Sonate für Fagott und Klavier, Op. 168: Allegro Scherzando
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0xd9ac8ae5d8dfd0bf32f2ae32deb2e15e29caf121d4ad953b2e7361d76a6bb6aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:e75689647c50cab31eecd106b805485fe4ed70b5095ba881f57be019788a98cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69841802
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Sonate für Fagott und Klavier, Op. 168: Allegro Scherzando · Machine-readable JSON-LD