ISRC DEA808204500
Verified recording
DEA808204500 is “Mozart: Requiem in D Minor, K. 626: II. Kyrie” by Nikolaus Harnoncourt,
registered on the CopyrightChains blockchain with CopyrightID
0x60571ce820965a5aa1cc66cb18f866ed97862f6e8b0efa2a577668482f234d68 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/DEA808204500.
Recording identifiers
- ISRC
- DEA808204500
- Title
- Mozart: Requiem in D Minor, K. 626: II. Kyrie
- Artist
- Nikolaus Harnoncourt
- CopyrightID (CopyrightChains transaction hash)
0x60571ce820965a5aa1cc66cb18f866ed97862f6e8b0efa2a577668482f234d68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e0ac49fed7f74f10ff0a9d5758f7e9295ef5aadf2befda4d861cba52aad17948- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA808204500
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Requiem in D Minor, K. 626: II. Kyrie · Machine-readable JSON-LD