ISRC DEA349000920
Verified recording
DEA349000920 is “Mozart: Sinfonia concertante for Oboe, Clarinet, Horn and Bassoon in E-Flat Major, K. 297b: II. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd6978ef36cde4554d5c8665e79847fd9415afcc2c8bab2545b82f620b10bdbc9 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349000920.
Recording identifiers
- ISRC
- DEA349000920
- Title
- Mozart: Sinfonia concertante for Oboe, Clarinet, Horn and Bassoon in E-Flat Major, K. 297b: II. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd6978ef36cde4554d5c8665e79847fd9415afcc2c8bab2545b82f620b10bdbc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c74d16b8960e0a3fbc876c89a6213a1f366dbce99eff4736f6ed34083c19d358- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA349000920
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Sinfonia concertante for Oboe, Clarinet, Horn and Bassoon in E-Flat Major, K. 297b: II. Adagio · Machine-readable JSON-LD