ISRC DEE860901020
Verified recording
DEE860901020 is “Requiem in D minor, K. 626: IV. Offertorium: 1. Domine Jesu” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x77d56aed475d4fd81bc2d475ddd24be0a4ed6f0ed794a62375a932440129354e and independently timestamped
in Bitcoin block 960305 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860901020.
Recording identifiers
- ISRC
- DEE860901020
- Title
- Requiem in D minor, K. 626: IV. Offertorium: 1. Domine Jesu
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x77d56aed475d4fd81bc2d475ddd24be0a4ed6f0ed794a62375a932440129354e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:14:59+00:00
- Bitcoin block
- 960305
- Canonical record hash
sha256:71c784a89da7d0650f59d871793cbc4d3b4d6374862dfadf922284b797471fa9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860901020
- Bitcoin block existence check
- https://blockstream.info/api/block/960305
Full record
Track page: Requiem in D minor, K. 626: IV. Offertorium: 1. Domine Jesu · Machine-readable JSON-LD