ISRC DEF056801470
Verified recording
DEF056801470 is “Lux Aeterna” by György Ligeti,
registered on the CopyrightChains blockchain with CopyrightID
0xaa862938415c9c5e3d1e6a6e74177dc410b2c64fe0c1ce0556d3e87a933697d8 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056801470.
Recording identifiers
- ISRC
- DEF056801470
- Title
- Lux Aeterna
- Artist
- György Ligeti
- CopyrightID (CopyrightChains transaction hash)
0xaa862938415c9c5e3d1e6a6e74177dc410b2c64fe0c1ce0556d3e87a933697d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1ce3b33e1fdc34d15267ec97a6aee3966f0bec399ae6524c29e6e66199883747- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056801470
- Bitcoin block existence check
- https://blockstream.info/api/block/956304