ISRC DEF058802388
Verified recording
DEF058802388 is “Requiem, K. 626: IIId. Recordare (Orch. Beyer) - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb60462d3925d9f5b1be35caedb5f8600b5a52e6569da8681cbbfecec68896738 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/DEF058802388.
Recording identifiers
- ISRC
- DEF058802388
- Title
- Requiem, K. 626: IIId. Recordare (Orch. Beyer) - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb60462d3925d9f5b1be35caedb5f8600b5a52e6569da8681cbbfecec68896738
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:a1b1bbfa118f200e730bce2bdf9b68791ed37d822e0cd594c020a8b96fc5f75e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802388
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Requiem, K. 626: IIId. Recordare (Orch. Beyer) - Live · Machine-readable JSON-LD