ISRC DEF058401931
Verified recording
DEF058401931 is “Concerto a 5 in D Minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: I. Allegro e non presto” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0x96a067b39d5cf1d780aba2682d4c34d268b9abf82c46aef5d3cb8b42f3a1c120 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401931.
Recording identifiers
- ISRC
- DEF058401931
- Title
- Concerto a 5 in D Minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: I. Allegro e non presto
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0x96a067b39d5cf1d780aba2682d4c34d268b9abf82c46aef5d3cb8b42f3a1c120
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4563b37561e80f3ceee8c5bf8c175f35c749d958aaabc4621c9d9b4a2cd6ffbf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058401931
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto a 5 in D Minor, Op. 9, No. 2 for Oboe, Strings, and Continuo: I. Allegro e non presto · Machine-readable JSON-LD