ISRC FR3KD1505417
Verified recording
FR3KD1505417 is “Die Zauberflöte, K. 620: "In diesen heilgen Hallen"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc96c1c606c5e4eea735ed716435a39dcee566fec89035a18daab7452b1d83cbf and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1505417.
Recording identifiers
- ISRC
- FR3KD1505417
- Title
- Die Zauberflöte, K. 620: "In diesen heilgen Hallen"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc96c1c606c5e4eea735ed716435a39dcee566fec89035a18daab7452b1d83cbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:9d372e9b819f2dbff9e4cc0285121fc6198ab510c0d7b09ad75de36aa79ad5b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1505417
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
Full record
Track page: Die Zauberflöte, K. 620: "In diesen heilgen Hallen" · Machine-readable JSON-LD