ISRC DES380004090

Verified recording

DES380004090 is “Requiem in D Minor, K. 626: Benedictus” by Wolfgang Amadeus Mozart, registered on the CopyrightChains blockchain with CopyrightID 0x730dadb7b2380dacaf67d68866d7941f007dd29907190a915707604891ae9976 and independently timestamped in Bitcoin block 960478 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380004090.

Recording identifiers

ISRC
DES380004090
Title
Requiem in D Minor, K. 626: Benedictus
Artist
Wolfgang Amadeus Mozart
CopyrightID (CopyrightChains transaction hash)
0x730dadb7b2380dacaf67d68866d7941f007dd29907190a915707604891ae9976

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T23:30:38+00:00
Bitcoin block
960478
Canonical record hash
sha256:509819e003f778658c7aca856853e51a3b541c6c2a234d6b9b31e78f9a3994f7
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380004090
Bitcoin block existence check
https://blockstream.info/api/block/960478

Full record

Track page: Requiem in D Minor, K. 626: Benedictus · Machine-readable JSON-LD