ISRC FRZ141321100
Verified recording
FRZ141321100 is “Sinfonia in D major, Schrank II/19/4: I. Allegro - Andante - Adagio” by Giovanni Porta,
registered on the CopyrightChains blockchain with CopyrightID
0xd634adb8a9d1bf3ee278d4bf43849e870f5988413765abc1b33384bb8b6a7962 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/FRZ141321100.
Recording identifiers
- ISRC
- FRZ141321100
- Title
- Sinfonia in D major, Schrank II/19/4: I. Allegro - Andante - Adagio
- Artist
- Giovanni Porta
- CopyrightID (CopyrightChains transaction hash)
0xd634adb8a9d1bf3ee278d4bf43849e870f5988413765abc1b33384bb8b6a7962
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0b65eec252ca339d3372be564b29afe22a15fd85da744e84d61a7d29639dfd28- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141321100
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sinfonia in D major, Schrank II/19/4: I. Allegro - Andante - Adagio · Machine-readable JSON-LD