ISRC USBC10000503
Verified recording
USBC10000503 is “Messa di Requiem: Dies irae; Tuba mirum” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x518f15c9ac559c2fce6b62fd0c320e0de6ab56611ac8a4681e52ff8468a64d5a and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10000503.
Recording identifiers
- ISRC
- USBC10000503
- Title
- Messa di Requiem: Dies irae; Tuba mirum
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x518f15c9ac559c2fce6b62fd0c320e0de6ab56611ac8a4681e52ff8468a64d5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e0930ea04e551fab646db381f99d0acce6ab67fa6660c2f7381348612aa4f9db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10000503
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Messa di Requiem: Dies irae; Tuba mirum · Machine-readable JSON-LD