ISRC GBAYD8900646
Verified recording
GBAYD8900646 is “Requiem in D Minor, K. 626: III. Sequenz No. 6, Lacrimosa” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xdfedfbf20d2deb6fab8d5ec435452a605b273c858d52e0b2374587e79b7c6203 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/GBAYD8900646.
Recording identifiers
- ISRC
- GBAYD8900646
- Title
- Requiem in D Minor, K. 626: III. Sequenz No. 6, Lacrimosa
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xdfedfbf20d2deb6fab8d5ec435452a605b273c858d52e0b2374587e79b7c6203
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:17565784611ce65d8e85df0454fd42e8f2ef9a225aaa6188e52d013669498249- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8900646
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Requiem in D Minor, K. 626: III. Sequenz No. 6, Lacrimosa · Machine-readable JSON-LD