ISRC DEA809124639
Verified recording
DEA809124639 is “Mozart : Die Zufriedenheit K473” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e472d1adb4f85a2b081a12b9405f3afc722406019b0f47132a28515017a3ed0 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809124639.
Recording identifiers
- ISRC
- DEA809124639
- Title
- Mozart : Die Zufriedenheit K473
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9e472d1adb4f85a2b081a12b9405f3afc722406019b0f47132a28515017a3ed0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:46ad3d6034dc1f39f2e092a8e537ee0c3b2c66ef3e2c51f0c2b4aad6cd4b773e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809124639
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Mozart : Die Zufriedenheit K473 · Machine-readable JSON-LD