ISRC GBF079140913
Verified recording
GBF079140913 is “Requiem, K. 626 (Ed. Robbins Landon): V. Sanctus - Live at Stephansdom, Vienna, 1991” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa6f15a65a27bcfeb9fb78117a146fa639f37967ccdfdd34e71aec8140e518f35 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079140913.
Recording identifiers
- ISRC
- GBF079140913
- Title
- Requiem, K. 626 (Ed. Robbins Landon): V. Sanctus - Live at Stephansdom, Vienna, 1991
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa6f15a65a27bcfeb9fb78117a146fa639f37967ccdfdd34e71aec8140e518f35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:776001fdae9c3211fa4363ea7ecd15290263f08200e8d5b03565ff052ada0bea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079140913
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Requiem, K. 626 (Ed. Robbins Landon): V. Sanctus - Live at Stephansdom, Vienna, 1991 · Machine-readable JSON-LD