ISRC DEF830645008
Verified recording
DEF830645008 is “in R flat major: Andante: Trumpet Concerto” by Pro Musica Orchestra Stuttgart,
registered on the CopyrightChains blockchain with CopyrightID
0xcd2366861c387ab394ea776a54844e01decd0c01e6effd1673373380b0084e41 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF830645008.
Recording identifiers
- ISRC
- DEF830645008
- Title
- in R flat major: Andante: Trumpet Concerto
- Artist
- Pro Musica Orchestra Stuttgart
- CopyrightID (CopyrightChains transaction hash)
0xcd2366861c387ab394ea776a54844e01decd0c01e6effd1673373380b0084e41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:10ff53a03a50837fe4ce874b2646af283ef4bd605309435a8c7936ebbeb3f072- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF830645008
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: in R flat major: Andante: Trumpet Concerto · Machine-readable JSON-LD