ISRC USHM10433419
Verified recording
USHM10433419 is “Tandernaken (II), a 5” by Ludwig Senfl,
registered on the CopyrightChains blockchain with CopyrightID
0xbd8b7482ec80e3f43b882f052f23c3ba013c79364fcb57c666c25ebd83c2c12f and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10433419.
Recording identifiers
- ISRC
- USHM10433419
- Title
- Tandernaken (II), a 5
- Artist
- Ludwig Senfl
- CopyrightID (CopyrightChains transaction hash)
0xbd8b7482ec80e3f43b882f052f23c3ba013c79364fcb57c666c25ebd83c2c12f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:57439ae35f9750aa6ce272bbdacbca4958c7aca64dff9049bf03f7b6e0bb31a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10433419
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Tandernaken (II), a 5 · Machine-readable JSON-LD