ISRC GBAYC0801427
Verified recording
GBAYC0801427 is “Mozart: Requiem in D Minor, K. 626: V. Rex tremendae” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xecd82e79c2346d2a891fb507c7303243233c60090f5d2da992c4612bdec9484c and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801427.
Recording identifiers
- ISRC
- GBAYC0801427
- Title
- Mozart: Requiem in D Minor, K. 626: V. Rex tremendae
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xecd82e79c2346d2a891fb507c7303243233c60090f5d2da992c4612bdec9484c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:fde503a271e4c709fa218f0c2d9b7d6eebbc9fbbddd52e01c0901b562d3d1008- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0801427
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Mozart: Requiem in D Minor, K. 626: V. Rex tremendae · Machine-readable JSON-LD