ISRC US2TL0900702
Verified recording
US2TL0900702 is “Oboe Concerto in D Minor, Op. 8, No. 9, RV 454: II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xaaade4376f52ef3a9645b4d558cf84e1391f6e4ff19bccd73721027f0da71332 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0900702.
Recording identifiers
- ISRC
- US2TL0900702
- Title
- Oboe Concerto in D Minor, Op. 8, No. 9, RV 454: II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xaaade4376f52ef3a9645b4d558cf84e1391f6e4ff19bccd73721027f0da71332
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7733cef5ee401ccfd749cbd0506290bbba29f98fcca71f467ba1209e529ebba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2TL0900702
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Oboe Concerto in D Minor, Op. 8, No. 9, RV 454: II. Largo · Machine-readable JSON-LD