ISRC USSM17000399
Verified recording
USSM17000399 is “Messa da Requiem for Soloists, Chorus and Orchestra: II. Dies Irae: Rex tremendae majestatis” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x46cdab547930363b76218df4dbcd800c23d2dfa9b51fd08ac858278f84d53da9 and independently timestamped
in Bitcoin block 958041 on 2026-07-14.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17000399.
Recording identifiers
- ISRC
- USSM17000399
- Title
- Messa da Requiem for Soloists, Chorus and Orchestra: II. Dies Irae: Rex tremendae majestatis
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x46cdab547930363b76218df4dbcd800c23d2dfa9b51fd08ac858278f84d53da9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-14T18:13:17+00:00
- Bitcoin block
- 958041
- Canonical record hash
sha256:c09c24fe9adacdd8af9eb4978460f93bcc76e674e80e3e4dd24805ab8220fb6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17000399
- Bitcoin block existence check
- https://blockstream.info/api/block/958041
Full record
Track page: Messa da Requiem for Soloists, Chorus and Orchestra: II. Dies Irae: Rex tremendae majestatis · Machine-readable JSON-LD