ISRC DEF056600844
Verified recording
DEF056600844 is “An die ferne Geliebte, Op. 98: No. 4, Diese Wolken in den Höhen” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x465dc42ab4ea34032c833c397ab139679a67668c93d42b2f595d1175fd8dc8e0 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/DEF056600844.
Recording identifiers
- ISRC
- DEF056600844
- Title
- An die ferne Geliebte, Op. 98: No. 4, Diese Wolken in den Höhen
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x465dc42ab4ea34032c833c397ab139679a67668c93d42b2f595d1175fd8dc8e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:13de7217bd96ab235a8f4471dae5e043ea6d0a863e03a3e8275a7e9fb17433a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056600844
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: An die ferne Geliebte, Op. 98: No. 4, Diese Wolken in den Höhen · Machine-readable JSON-LD