ISRC GBAYC8702387
Verified recording
GBAYC8702387 is “Mozart: Requiem in D Minor, K. 626: IV. Tuba mirum” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x06e35f1a317828007f1e2568196aa0d753449969366ce04a480fb04491661224 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702387.
Recording identifiers
- ISRC
- GBAYC8702387
- Title
- Mozart: Requiem in D Minor, K. 626: IV. Tuba mirum
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x06e35f1a317828007f1e2568196aa0d753449969366ce04a480fb04491661224
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7d33f82e9fff769de891d365bbf99b21d503f994ba60342faa27e71e3ad83cb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8702387
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mozart: Requiem in D Minor, K. 626: IV. Tuba mirum · Machine-readable JSON-LD