ISRC DEF059930111
Verified recording
DEF059930111 is “Requiem, K. 626: V. Sanctus (Compl. Süssmayr and Levin) - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xf73b27c772656636cc2d3dbf74e33eb9666bc7fcedcc0e21d6d36f8557199efa and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059930111.
Recording identifiers
- ISRC
- DEF059930111
- Title
- Requiem, K. 626: V. Sanctus (Compl. Süssmayr and Levin) - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xf73b27c772656636cc2d3dbf74e33eb9666bc7fcedcc0e21d6d36f8557199efa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b264f769548282b72f53ecc95e07e06d67583edba60d979b45ef2250469b1d30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059930111
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Requiem, K. 626: V. Sanctus (Compl. Süssmayr and Levin) - Live · Machine-readable JSON-LD