ISRC US2TL0900717
Verified recording
US2TL0900717 is “Oboe Concerto in C Major, RV 452: II. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x59fb1d9256f401e673f9a252550c33d08011b287b3121a81090095f781247860 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0900717.
Recording identifiers
- ISRC
- US2TL0900717
- Title
- Oboe Concerto in C Major, RV 452: II. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x59fb1d9256f401e673f9a252550c33d08011b287b3121a81090095f781247860
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f4d5505a3e15bbdf749468aa25e3745e424e49dbe3506296149d1d12304ff13b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0900717
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Oboe Concerto in C Major, RV 452: II. Adagio · Machine-readable JSON-LD