ISRC DEN960532206
Verified recording
DEN960532206 is “Motezuma, RV 723 / Act 1: Rec. "Oh comando! Oh dovere"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x7cfe9aaf8d2caf355dba6fb433e3bb407e78bc28d8854749f38841f478b0523b and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532206.
Recording identifiers
- ISRC
- DEN960532206
- Title
- Motezuma, RV 723 / Act 1: Rec. "Oh comando! Oh dovere"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x7cfe9aaf8d2caf355dba6fb433e3bb407e78bc28d8854749f38841f478b0523b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:250e309f940c5438a57ccc92da875d0d219e6ab6631f0dc41efe09eb65ad22ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532206
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Motezuma, RV 723 / Act 1: Rec. "Oh comando! Oh dovere" · Machine-readable JSON-LD