ISRC NLA460810010
Verified recording
NLA460810010 is “Oboe Quartet in F Major, K. 370/368b: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xff8d91f48d4c829237debdf110604da47276567ad39d167db11f70185239f03b and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460810010.
Recording identifiers
- ISRC
- NLA460810010
- Title
- Oboe Quartet in F Major, K. 370/368b: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xff8d91f48d4c829237debdf110604da47276567ad39d167db11f70185239f03b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:8507e774f020ae0bf172a3aa648c1a13b9e3f107bf4d71db2cf51b39de18b014- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460810010
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Oboe Quartet in F Major, K. 370/368b: II. Adagio · Machine-readable JSON-LD