ISRC DEN960532238
Verified recording
DEN960532238 is “Motezuma, RV 723 / Act 2: Aria "Un guardo, oh dio!"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x097c4fd624b5e99160f99238016f4ef2261302d775cff3e3221b9c2feef6c09b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532238.
Recording identifiers
- ISRC
- DEN960532238
- Title
- Motezuma, RV 723 / Act 2: Aria "Un guardo, oh dio!"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x097c4fd624b5e99160f99238016f4ef2261302d775cff3e3221b9c2feef6c09b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1927b061c4addb57fed6ab6e9008e1e890dde1f2ca8321a690613d5e7b70527e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532238
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Motezuma, RV 723 / Act 2: Aria "Un guardo, oh dio!" · Machine-readable JSON-LD