ISRC GBAYD8900802
Verified recording
GBAYD8900802 is “Mozart / Compl. Beyer: Requiem in D Minor, K. 626: II. Kyrie” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6e47e6ea65a6d7679700f6204d02cfaada54c74a850ebf0a3e6f75b9abd3bb89 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8900802.
Recording identifiers
- ISRC
- GBAYD8900802
- Title
- Mozart / Compl. Beyer: Requiem in D Minor, K. 626: II. Kyrie
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6e47e6ea65a6d7679700f6204d02cfaada54c74a850ebf0a3e6f75b9abd3bb89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:d473e31be9ec0aec471969091e14b92875b5c1e87cd960a158c78b3b7bdea2be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8900802
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Mozart / Compl. Beyer: Requiem in D Minor, K. 626: II. Kyrie · Machine-readable JSON-LD