ISRC DEE470400103
Verified recording
DEE470400103 is “Requiem in D Minor, K. 626: IV. Offertorium: Hostias” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5b6f056401fda1e8bcf6ad26519d89c5c1db479efe963c047f32fdfac03f19cd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400103.
Recording identifiers
- ISRC
- DEE470400103
- Title
- Requiem in D Minor, K. 626: IV. Offertorium: Hostias
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5b6f056401fda1e8bcf6ad26519d89c5c1db479efe963c047f32fdfac03f19cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9edd4df1dbb3bc6b14e29e2950d52e4b5fbc268eec58cd61e2c630c16f8313e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE470400103
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Requiem in D Minor, K. 626: IV. Offertorium: Hostias · Machine-readable JSON-LD