ISRC ES7891402103
Verified recording
ES7891402103 is “Arie a voce sola, Op. 8: Hor che Apollo” by Barbara Strozzi,
registered on the CopyrightChains blockchain with CopyrightID
0x43c24b7b136531d6618573fb8818cf22eeca647aea87f341b0fa0410e0a4f0bf and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402103.
Recording identifiers
- ISRC
- ES7891402103
- Title
- Arie a voce sola, Op. 8: Hor che Apollo
- Artist
- Barbara Strozzi
- CopyrightID (CopyrightChains transaction hash)
0x43c24b7b136531d6618573fb8818cf22eeca647aea87f341b0fa0410e0a4f0bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:9ed1bbb8ccd4d116fb72973c7f4c47f07951f0a4dbeb13e310f13b2e97294459- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7891402103
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Arie a voce sola, Op. 8: Hor che Apollo · Machine-readable JSON-LD