ISRC GBF077113330
Verified recording
GBF077113330 is “Die Entführung aus dem Serail, K.384 / Act 3: "In Mohrenland gefangen war"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x88ad8da91db36ee1e7e8b0463eb3ecafca602f7f6b81f15b949418382c255072 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077113330.
Recording identifiers
- ISRC
- GBF077113330
- Title
- Die Entführung aus dem Serail, K.384 / Act 3: "In Mohrenland gefangen war"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x88ad8da91db36ee1e7e8b0463eb3ecafca602f7f6b81f15b949418382c255072
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:f949ad8c7febb90d9240d47826908f2eb1ad95f3813c05729bc5a476fa2c10dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077113330
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Die Entführung aus dem Serail, K.384 / Act 3: "In Mohrenland gefangen war" · Machine-readable JSON-LD