ISRC DEF059104194
Verified recording
DEF059104194 is “Ancient Airs And Dances, Suite No. 1, P. 109: IV. Passo mezzo e Mascherada” by Ottorino Respighi,
registered on the CopyrightChains blockchain with CopyrightID
0x530fc4e2dcf0d4edafa93c0d5789406c5dfb6fe99fd3baf5638b02222fbdf8a4 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104194.
Recording identifiers
- ISRC
- DEF059104194
- Title
- Ancient Airs And Dances, Suite No. 1, P. 109: IV. Passo mezzo e Mascherada
- Artist
- Ottorino Respighi
- CopyrightID (CopyrightChains transaction hash)
0x530fc4e2dcf0d4edafa93c0d5789406c5dfb6fe99fd3baf5638b02222fbdf8a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:75284b177ad26f21c02e2422c3013b722bc1bd5a2afe8630d6ea0566c80d3f9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104194
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Ancient Airs And Dances, Suite No. 1, P. 109: IV. Passo mezzo e Mascherada · Machine-readable JSON-LD