ISRC GBLLH1334311
Verified recording
GBLLH1334311 is “Die Schuldigkeit des Ersten Gebots, K. 35: No. 4 “Hat der Schöpfer dieses Leben” (Aria)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x205a7421d68e33bcad6395f7d11016adb8e0f6c64a8b2bfc354a43d7decb3b07 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1334311.
Recording identifiers
- ISRC
- GBLLH1334311
- Title
- Die Schuldigkeit des Ersten Gebots, K. 35: No. 4 “Hat der Schöpfer dieses Leben” (Aria)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x205a7421d68e33bcad6395f7d11016adb8e0f6c64a8b2bfc354a43d7decb3b07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c2956256d757ef54f0a88bb9d8a9d2234e32965c6f780f7a97c54883ac446829- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH1334311
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Die Schuldigkeit des Ersten Gebots, K. 35: No. 4 “Hat der Schöpfer dieses Leben” (Aria) · Machine-readable JSON-LD