ISRC GBAYC8702391
Verified recording
GBAYC8702391 is “Mozart: Requiem in D Minor, K. 626: VIII. Lacrimosa” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x033a8f9114282b78e1cab6defc3d6a470f5a60d6cdd1eb84c81e5dd2a04a8597 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702391.
Recording identifiers
- ISRC
- GBAYC8702391
- Title
- Mozart: Requiem in D Minor, K. 626: VIII. Lacrimosa
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x033a8f9114282b78e1cab6defc3d6a470f5a60d6cdd1eb84c81e5dd2a04a8597
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:98de85841840565fe064d420e7b63e547d7231607c64ef2dd73088243760296d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702391
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Mozart: Requiem in D Minor, K. 626: VIII. Lacrimosa · Machine-readable JSON-LD