ISRC US2BB1300031
Verified recording
US2BB1300031 is “Wolfgang Amadeus Mozart / Oboe Concerto in C Major, K. 314: II. Adagio non troppo” by Lisa Spector,
registered on the CopyrightChains blockchain with CopyrightID
0x7dd660c2737e6eff6c68337381dca9bc14ae4d1b2d4b17d32f55b8ae3faa50a1 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BB1300031.
Recording identifiers
- ISRC
- US2BB1300031
- Title
- Wolfgang Amadeus Mozart / Oboe Concerto in C Major, K. 314: II. Adagio non troppo
- Artist
- Lisa Spector
- CopyrightID (CopyrightChains transaction hash)
0x7dd660c2737e6eff6c68337381dca9bc14ae4d1b2d4b17d32f55b8ae3faa50a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:0da5674e507276482c7f147f4d2d44841c30d87c54eeee8f9d6dba8c448f052d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BB1300031
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Wolfgang Amadeus Mozart / Oboe Concerto in C Major, K. 314: II. Adagio non troppo · Machine-readable JSON-LD