ISRC GBAYC8702390
Verified recording
GBAYC8702390 is “Mozart: Requiem in D Minor, K. 626: VII. Confutatis” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x752626444b7b638a5814655e00c470c3afab2999da5aab6884f40476bd26a2d7 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/GBAYC8702390.
Recording identifiers
- ISRC
- GBAYC8702390
- Title
- Mozart: Requiem in D Minor, K. 626: VII. Confutatis
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x752626444b7b638a5814655e00c470c3afab2999da5aab6884f40476bd26a2d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:cf551a779b561ad7e2a2012ebda7f82cb516252eec360015b5c966023f01eb92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702390
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Requiem in D Minor, K. 626: VII. Confutatis · Machine-readable JSON-LD