ISRC DEF058231872
Verified recording
DEF058231872 is “Der Trick mit dem Glockenspiel” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x3a7e56686e505cbcb47b10a6d386a2ef24ed14b59ea886fda1091edecf2eff2e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058231872.
Recording identifiers
- ISRC
- DEF058231872
- Title
- Der Trick mit dem Glockenspiel
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x3a7e56686e505cbcb47b10a6d386a2ef24ed14b59ea886fda1091edecf2eff2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d0b8eb5fbacf7e0aa188ce180790cc1ba0b06356a6a4f736b8185cf9487cb718- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058231872
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Der Trick mit dem Glockenspiel · Machine-readable JSON-LD