ISRC NLA507000204
Verified recording
NLA507000204 is “Concerto in C, R.558 - "con molti stromenti" - Revised by Franz Giegling: 2. Andante molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xdf73b60c9e12c3382c94ad266da63f8a5907a88bfcaf03bd870d08d045af86cd and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507000204.
Recording identifiers
- ISRC
- NLA507000204
- Title
- Concerto in C, R.558 - "con molti stromenti" - Revised by Franz Giegling: 2. Andante molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xdf73b60c9e12c3382c94ad266da63f8a5907a88bfcaf03bd870d08d045af86cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:ba4a362823572b19c146f06989dbe4e2cd8aa89648ece335fa0efc4862e6595c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507000204
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Concerto in C, R.558 - "con molti stromenti" - Revised by Franz Giegling: 2. Andante molto · Machine-readable JSON-LD