ISRC NLY332103869
Verified recording
NLY332103869 is “Sonata da camera No. 1 in C Minor, H 4920: IV. Allegro” by Nicola Francesco Haym,
registered on the CopyrightChains blockchain with CopyrightID
0x8c6b25947e224df26cc20da456461405db99ccc90d7242de72acc944a9c86451 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332103869.
Recording identifiers
- ISRC
- NLY332103869
- Title
- Sonata da camera No. 1 in C Minor, H 4920: IV. Allegro
- Artist
- Nicola Francesco Haym
- CopyrightID (CopyrightChains transaction hash)
0x8c6b25947e224df26cc20da456461405db99ccc90d7242de72acc944a9c86451
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:c04f68f0db4b9647efc325b166d90751b71239e4b303b7252f655ffc44fe99fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY332103869
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Sonata da camera No. 1 in C Minor, H 4920: IV. Allegro · Machine-readable JSON-LD