ISRC KRUM72100518
Verified recording
KRUM72100518 is “Sinfonia for Strings in B Minor, RV 168: II. Andante” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xa7d5a9534277dacebbc40e38a0d130a1044e645298227fe48854e580668a9c12 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM72100518.
Recording identifiers
- ISRC
- KRUM72100518
- Title
- Sinfonia for Strings in B Minor, RV 168: II. Andante
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xa7d5a9534277dacebbc40e38a0d130a1044e645298227fe48854e580668a9c12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8506658087c41e30a537df35b31230d0ad12226ef370e7c984738338a9f45a15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM72100518
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Sinfonia for Strings in B Minor, RV 168: II. Andante · Machine-readable JSON-LD