ISRC NLA506800810
Verified recording
NLA506800810 is “Requiem: Sequentia - Dies Irae - Tuba Mirum - Mors Stupebit - Judex Ergo - Rex Tremendae” by Domenico Cimarosa,
registered on the CopyrightChains blockchain with CopyrightID
0x6c389eaaf6f135e6b98523ec16d3ecbcdb95d6030771c9980de633a19ea7f3d7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800810.
Recording identifiers
- ISRC
- NLA506800810
- Title
- Requiem: Sequentia - Dies Irae - Tuba Mirum - Mors Stupebit - Judex Ergo - Rex Tremendae
- Artist
- Domenico Cimarosa
- CopyrightID (CopyrightChains transaction hash)
0x6c389eaaf6f135e6b98523ec16d3ecbcdb95d6030771c9980de633a19ea7f3d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f7ebf2b917276b63193b4cacee9eef35e37bdb1e73ddf14490728abae6a4bd12- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506800810
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Requiem: Sequentia - Dies Irae - Tuba Mirum - Mors Stupebit - Judex Ergo - Rex Tremendae · Machine-readable JSON-LD