ISRC NLA509300113
Verified recording
NLA509300113 is “Ave verum corpus, K. 618” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x487ea79f17178fb1f393e07e1588785bdf2e5abb9e807f0521a46d0635617dd6 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/NLA509300113.
Recording identifiers
- ISRC
- NLA509300113
- Title
- Ave verum corpus, K. 618
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x487ea79f17178fb1f393e07e1588785bdf2e5abb9e807f0521a46d0635617dd6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d081166721153c11079b7ee6f3813f50d6d30b518b1cb7ecde9324a1127f6fe7- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509300113
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Ave verum corpus, K. 618 · Machine-readable JSON-LD