ISRC DEN960532217
Verified recording
DEN960532217 is “Motezuma, RV 723 / Act 1: Rec. "Confesso: non discerno ove son" - Rec.acc. "Ma non s'estingue"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd266fd7e6dbf7ef8ce3bf8daa5f4608d48f6fec906c65f6ee51686cb6e3d68ec and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532217.
Recording identifiers
- ISRC
- DEN960532217
- Title
- Motezuma, RV 723 / Act 1: Rec. "Confesso: non discerno ove son" - Rec.acc. "Ma non s'estingue"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd266fd7e6dbf7ef8ce3bf8daa5f4608d48f6fec906c65f6ee51686cb6e3d68ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:f95d6f5912d6374bb054a5a652bd39f24bafb8ce7b808b5182fa06148d2c0142- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960532217
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Motezuma, RV 723 / Act 1: Rec. "Confesso: non discerno ove son" - Rec.acc. "Ma non s'estingue" · Machine-readable JSON-LD