ISRC NLA507300839
Verified recording
NLA507300839 is “Don Giovanni / Act 2: "Don Giovanni, a cenar teco m'invitasti"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0ebc545c84333775016aae6e0c7f9d45a45989b925b2eacba077f689c98ddb89 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507300839.
Recording identifiers
- ISRC
- NLA507300839
- Title
- Don Giovanni / Act 2: "Don Giovanni, a cenar teco m'invitasti"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0ebc545c84333775016aae6e0c7f9d45a45989b925b2eacba077f689c98ddb89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:266b29a9f9ab1b9c1906affc044c2b09fd2b3e3f38849fee3d561695601ab33a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507300839
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Don Giovanni / Act 2: "Don Giovanni, a cenar teco m'invitasti" · Machine-readable JSON-LD