ISRC DEF056531423
Verified recording
DEF056531423 is “Die Entführung aus dem Serail, K. 384 / Act II: "Ei seht doch mal"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb03e08b8ee2bd2d23da00bf442925c1d16928e0b29ce097cc8048bdeeef787e2 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/DEF056531423.
Recording identifiers
- ISRC
- DEF056531423
- Title
- Die Entführung aus dem Serail, K. 384 / Act II: "Ei seht doch mal"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb03e08b8ee2bd2d23da00bf442925c1d16928e0b29ce097cc8048bdeeef787e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:8b2e4bb0326db702072463159b950fa9f86c6bd657a4f1fe1f3888fce28f859a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056531423
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Die Entführung aus dem Serail, K. 384 / Act II: "Ei seht doch mal" · Machine-readable JSON-LD