ISRC FRUM72000755
Verified recording
FRUM72000755 is “Die Zauberflöte, K. 620 / Act 2: Der Hölle Rache kocht in meinem Herzen” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e21414131b54bd814503cc037875f7c79125056983508d50ce4de3c256d5d09 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/FRUM72000755.
Recording identifiers
- ISRC
- FRUM72000755
- Title
- Die Zauberflöte, K. 620 / Act 2: Der Hölle Rache kocht in meinem Herzen
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9e21414131b54bd814503cc037875f7c79125056983508d50ce4de3c256d5d09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8ca390671e60f7367a70d1b8e5aec880c4c2c9d9cd051d112b4165968891d23a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM72000755
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Die Zauberflöte, K. 620 / Act 2: Der Hölle Rache kocht in meinem Herzen · Machine-readable JSON-LD