ISRC DEF056500408
Verified recording
DEF056500408 is “7 Variations on "Bei Männern, welche Liebe fühlen", for Cello and Piano, WoO 46: Variation VII. Allegro, ma non troppo” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x585057fe8542da2af6350321c1820f2e99ced1722352c3ac827cf923cb07f7d0 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/DEF056500408.
Recording identifiers
- ISRC
- DEF056500408
- Title
- 7 Variations on "Bei Männern, welche Liebe fühlen", for Cello and Piano, WoO 46: Variation VII. Allegro, ma non troppo
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x585057fe8542da2af6350321c1820f2e99ced1722352c3ac827cf923cb07f7d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:59fc519833f8d920d9af84930652b38a2cf1cca21d53bbb37baa35c0092313cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056500408
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 7 Variations on "Bei Männern, welche Liebe fühlen", for Cello and Piano, WoO 46: Variation VII. Allegro, ma non troppo · Machine-readable JSON-LD