ISRC HKI199508101
Verified recording
HKI199508101 is “Requiem in D Minor, K. 626: Introit: Requiem aeternam” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x1174196b9b4a45ef39c0a6ded8d65dd9632a8b79cb46a0efa63f9e0ded1547eb and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199508101.
Recording identifiers
- ISRC
- HKI199508101
- Title
- Requiem in D Minor, K. 626: Introit: Requiem aeternam
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x1174196b9b4a45ef39c0a6ded8d65dd9632a8b79cb46a0efa63f9e0ded1547eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a5da3331f71c28e5794161d2692911fe835edbd8205b930543598be25f710860- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199508101
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Requiem in D Minor, K. 626: Introit: Requiem aeternam · Machine-readable JSON-LD