ISRC NLA507800060
Verified recording
NLA507800060 is “Piano Trio in G, H.XV No. 41: 3. Adagio” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x9964360d642c5de780968fe62f70c96266e403fbbb9ef11aba4e14d920f0829e 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/NLA507800060.
Recording identifiers
- ISRC
- NLA507800060
- Title
- Piano Trio in G, H.XV No. 41: 3. Adagio
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x9964360d642c5de780968fe62f70c96266e403fbbb9ef11aba4e14d920f0829e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:93627fb1e4689eab0879687230c6e2ad8987023edde9c4a20a2fdd565ca988f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507800060
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Piano Trio in G, H.XV No. 41: 3. Adagio · Machine-readable JSON-LD