ISRC USBC18000198
Verified recording
USBC18000198 is “Die Zauberflöte, K. 620: March of the Priests” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc5e860d2caec10fc3315f274aef1ca249328952c75000c80576d8687b3d736ce and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18000198.
Recording identifiers
- ISRC
- USBC18000198
- Title
- Die Zauberflöte, K. 620: March of the Priests
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc5e860d2caec10fc3315f274aef1ca249328952c75000c80576d8687b3d736ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e878d846c262c1cc8b411316516816108eccd1de5b2cc79dd2a55df3936ce645- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18000198
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Zauberflöte, K. 620: March of the Priests · Machine-readable JSON-LD