ISRC NLA509412003
Verified recording
NLA509412003 is “Sonata No. 2 in E flat: 2. Romance (adagio non tanto)” by Antonio Rosetti,
registered on the CopyrightChains blockchain with CopyrightID
0x3735a663609138160060ebf69f63b3064b8c52459c082e08ea8291db0dcbcb1e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509412003.
Recording identifiers
- ISRC
- NLA509412003
- Title
- Sonata No. 2 in E flat: 2. Romance (adagio non tanto)
- Artist
- Antonio Rosetti
- CopyrightID (CopyrightChains transaction hash)
0x3735a663609138160060ebf69f63b3064b8c52459c082e08ea8291db0dcbcb1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:47dea57c22b0f0d20669551873f9edd34e4608ab76323576709333c8a2f3c7cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509412003
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sonata No. 2 in E flat: 2. Romance (adagio non tanto) · Machine-readable JSON-LD