ISRC DEF057100110
Verified recording
DEF057100110 is “Music To Goethe's Tragedy "Egmont", Op. 84” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xdfd08a3f307619d41da8df7e5e21b8404a8ea6ec51d770487f17fc8c24dca877 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/DEF057100110.
Recording identifiers
- ISRC
- DEF057100110
- Title
- Music To Goethe's Tragedy "Egmont", Op. 84
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xdfd08a3f307619d41da8df7e5e21b8404a8ea6ec51d770487f17fc8c24dca877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f4c09423dbae0f66323ea2f2fbd9b56d9b401fe8b476e6168c5f6aed4ad125e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057100110
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Music To Goethe's Tragedy "Egmont", Op. 84 · Machine-readable JSON-LD