ISRC NLK4J1700017
Verified recording
NLK4J1700017 is “Concerto for 2 Pianos and Orchestra in D minor, FP 61: 3. Finale (Allegro molto)” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x775c2f2a2eae2b82096d92cadd5ee9095e8fc144ec28703745444540bbd392a9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J1700017.
Recording identifiers
- ISRC
- NLK4J1700017
- Title
- Concerto for 2 Pianos and Orchestra in D minor, FP 61: 3. Finale (Allegro molto)
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x775c2f2a2eae2b82096d92cadd5ee9095e8fc144ec28703745444540bbd392a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0e761453ee1800f87fa0f37cd987fe6bba630542879c8a010b390530eadc5668- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J1700017
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Concerto for 2 Pianos and Orchestra in D minor, FP 61: 3. Finale (Allegro molto) · Machine-readable JSON-LD