ISRC GBMY51300221
Verified recording
GBMY51300221 is “Mozart's Requiem - An Audio Documentary: Mozart in 1791 and the Commissioning of the Requiem” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x776ddebc8bf081b3854531e1321f3715cc3b4a59e3cd18f270a9cdf14d84589d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300221.
Recording identifiers
- ISRC
- GBMY51300221
- Title
- Mozart's Requiem - An Audio Documentary: Mozart in 1791 and the Commissioning of the Requiem
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x776ddebc8bf081b3854531e1321f3715cc3b4a59e3cd18f270a9cdf14d84589d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cd054c4d73521414624e62a8e95959d807fb95450b39f51b0e68795a9b676899- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMY51300221
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart's Requiem - An Audio Documentary: Mozart in 1791 and the Commissioning of the Requiem · Machine-readable JSON-LD