ISRC FINDE2300018
Verified recording
FINDE2300018 is “Piano Concerto: III. Molto allegro” by Grażyna Bacewicz,
registered on the CopyrightChains blockchain with CopyrightID
0xaeca0fecba39c5a7a654b0eb69d3f5c8695e5907b0c08acd2ac0aeda33d485de and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2300018.
Recording identifiers
- ISRC
- FINDE2300018
- Title
- Piano Concerto: III. Molto allegro
- Artist
- Grażyna Bacewicz
- CopyrightID (CopyrightChains transaction hash)
0xaeca0fecba39c5a7a654b0eb69d3f5c8695e5907b0c08acd2ac0aeda33d485de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5007a7e22aadc7afe44407e4101744a708fd9606f3b882f2340a358986d98458- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2300018
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Piano Concerto: III. Molto allegro · Machine-readable JSON-LD