ISRC AU3SE2301771
Verified recording
AU3SE2301771 is “15 Preludes: No. 4. Andante sostenuto ed espressivo” by Nino Rota,
registered on the CopyrightChains blockchain with CopyrightID
0xc85ff28e531970eba8384abbbce28c65b50d929136816f1a678c7e59477925bd and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU3SE2301771.
Recording identifiers
- ISRC
- AU3SE2301771
- Title
- 15 Preludes: No. 4. Andante sostenuto ed espressivo
- Artist
- Nino Rota
- CopyrightID (CopyrightChains transaction hash)
0xc85ff28e531970eba8384abbbce28c65b50d929136816f1a678c7e59477925bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:2f85ca6e0a647cc5e1764e852c08c7faee6e81c5b212b6bcd5ba33e1df8f4372- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU3SE2301771
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: 15 Preludes: No. 4. Andante sostenuto ed espressivo · Machine-readable JSON-LD