ISRC FRZ141133040
Verified recording
FRZ141133040 is “Concerto 11 in A Minor: IV. Spiritoso” by Domenico Sarro,
registered on the CopyrightChains blockchain with CopyrightID
0x4fcffce23883a4ef98282c5034d938cf495e5094a948e42cb98cfb11bda4afd1 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141133040.
Recording identifiers
- ISRC
- FRZ141133040
- Title
- Concerto 11 in A Minor: IV. Spiritoso
- Artist
- Domenico Sarro
- CopyrightID (CopyrightChains transaction hash)
0x4fcffce23883a4ef98282c5034d938cf495e5094a948e42cb98cfb11bda4afd1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:79b9be99689ca36dd880e4659a2e4eee0784c2f58f26262296e0e72cd827fced- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141133040
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Concerto 11 in A Minor: IV. Spiritoso · Machine-readable JSON-LD