ISRC DEF057801653
Verified recording
DEF057801653 is “Concerto a 5 in C, Op. 7, No. 12 for Oboe, Strings and Continuo: 3. Allegro” by Tomaso Albinoni,
registered on the CopyrightChains blockchain with CopyrightID
0x0e55fc65d1d8e90a12238b12a2f38d0bdd02eaba799b9b235872838d8c510a43 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/DEF057801653.
Recording identifiers
- ISRC
- DEF057801653
- Title
- Concerto a 5 in C, Op. 7, No. 12 for Oboe, Strings and Continuo: 3. Allegro
- Artist
- Tomaso Albinoni
- CopyrightID (CopyrightChains transaction hash)
0x0e55fc65d1d8e90a12238b12a2f38d0bdd02eaba799b9b235872838d8c510a43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:648e4db3d932a186ddbd75413e33ea641ec8e048de70bd6296488749ea146d9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057801653
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto a 5 in C, Op. 7, No. 12 for Oboe, Strings and Continuo: 3. Allegro · Machine-readable JSON-LD