ISRC FINDE0200231
Verified recording
FINDE0200231 is “Piano Sonata No. 2 in A Major, Op. 2, No. 2: III. Scherzo (arr. F. Tarrega)” by Francisco Tárrega,
registered on the CopyrightChains blockchain with CopyrightID
0xd4ee95664d2840210d5a74ac5ead5ed204cd15b099ef0e5517780385a39d1cbd and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE0200231.
Recording identifiers
- ISRC
- FINDE0200231
- Title
- Piano Sonata No. 2 in A Major, Op. 2, No. 2: III. Scherzo (arr. F. Tarrega)
- Artist
- Francisco Tárrega
- CopyrightID (CopyrightChains transaction hash)
0xd4ee95664d2840210d5a74ac5ead5ed204cd15b099ef0e5517780385a39d1cbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:17ae6cc1bb10368f35f9d447fdb2981655750b34761428b70c41e09bb6237d3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE0200231
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Piano Sonata No. 2 in A Major, Op. 2, No. 2: III. Scherzo (arr. F. Tarrega) · Machine-readable JSON-LD