ISRC GBF079541903
Verified recording
GBF079541903 is “Die Entführung aus dem Serail, K.384 / Act 1: "Ach ich liebte, war so glücklich"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x742845aad4eae0fb717e2fe39deb560fce5d360a5298b407f74c649ac8c6f147 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079541903.
Recording identifiers
- ISRC
- GBF079541903
- Title
- Die Entführung aus dem Serail, K.384 / Act 1: "Ach ich liebte, war so glücklich"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x742845aad4eae0fb717e2fe39deb560fce5d360a5298b407f74c649ac8c6f147
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:9fc4f67ea546cb8d70a1099907c3f8fbab2d476337d522d3e999201810061205- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079541903
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Die Entführung aus dem Serail, K.384 / Act 1: "Ach ich liebte, war so glücklich" · Machine-readable JSON-LD