ISRC DEN960532240
Verified recording
DEN960532240 is “Motezuma, RV 723 / Act 2: Aria "La figlia, lo sposo m'affligge"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x5f491d3abc8ef4377f04be3c67dc2848c9814d5c070c058bd5c2a240cd4e13d1 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532240.
Recording identifiers
- ISRC
- DEN960532240
- Title
- Motezuma, RV 723 / Act 2: Aria "La figlia, lo sposo m'affligge"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x5f491d3abc8ef4377f04be3c67dc2848c9814d5c070c058bd5c2a240cd4e13d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:4d0a2334903074eb647abb8d1137b05bd0a59ce5f6d3df49f6369471cabb08e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532240
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Motezuma, RV 723 / Act 2: Aria "La figlia, lo sposo m'affligge" · Machine-readable JSON-LD