ISRC USA561089897
Verified recording
USA561089897 is “Mozart Requiem in D Minor KV 626: V. Rex tremendae majestatis” by Arvid Jansons,
registered on the CopyrightChains blockchain with CopyrightID
0xb37f0b33efe6ab1159dddf5840b14d6abf6f547ce9e56b2eb4d0102684902333 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561089897.
Recording identifiers
- ISRC
- USA561089897
- Title
- Mozart Requiem in D Minor KV 626: V. Rex tremendae majestatis
- Artist
- Arvid Jansons
- CopyrightID (CopyrightChains transaction hash)
0xb37f0b33efe6ab1159dddf5840b14d6abf6f547ce9e56b2eb4d0102684902333
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:f380b0a378682ed01a42faaa08b42d733a5ade211b61c3aa9383298b11e5ed74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA561089897
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Mozart Requiem in D Minor KV 626: V. Rex tremendae majestatis · Machine-readable JSON-LD