ISRC FINDE1900167
Verified recording
FINDE1900167 is “Symphony No. 3: Vivo - Stesso movimento - Adagio - Piu mosso - Lento” by Witold Lutosławski,
registered on the CopyrightChains blockchain with CopyrightID
0x86a7d80fdfdc4b199645821b355e5c80707a75061052db186edb875038930936 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1900167.
Recording identifiers
- ISRC
- FINDE1900167
- Title
- Symphony No. 3: Vivo - Stesso movimento - Adagio - Piu mosso - Lento
- Artist
- Witold Lutosławski
- CopyrightID (CopyrightChains transaction hash)
0x86a7d80fdfdc4b199645821b355e5c80707a75061052db186edb875038930936
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:c444f2f0e4fa1200aee5074f4ffa334db50acfb2ab25e5fd808cfe50b2a9fe55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE1900167
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Symphony No. 3: Vivo - Stesso movimento - Adagio - Piu mosso - Lento · Machine-readable JSON-LD