ISRC HKI199245305
Verified recording
HKI199245305 is “Serenade For Strings In C Major, Op. 48: II. Moderato, Tempo Di Valse” by Vienna Chamber Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x51c636ddeeceffe52a099970f15df6c806e19734bc17accf75340140ad32af1b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199245305.
Recording identifiers
- ISRC
- HKI199245305
- Title
- Serenade For Strings In C Major, Op. 48: II. Moderato, Tempo Di Valse
- Artist
- Vienna Chamber Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x51c636ddeeceffe52a099970f15df6c806e19734bc17accf75340140ad32af1b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:14e0ee2d5fff09d65299f6c44d074f85bac6c1f74daa79ec7ee8a8ecee98a661- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199245305
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Serenade For Strings In C Major, Op. 48: II. Moderato, Tempo Di Valse · Machine-readable JSON-LD