ISRC USVML2404911
Verified recording
USVML2404911 is “Requiem, In Memoriam Wolfgang Stoerchle – Songs in a Medieval Manner: Lacrymosa” by Daniel Lentz,
registered on the CopyrightChains blockchain with CopyrightID
0x4df37590b37f3f5850ceb4aed111dea62f4308da0683b8fe6213aad90eee5fcf 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/USVML2404911.
Recording identifiers
- ISRC
- USVML2404911
- Title
- Requiem, In Memoriam Wolfgang Stoerchle – Songs in a Medieval Manner: Lacrymosa
- Artist
- Daniel Lentz
- CopyrightID (CopyrightChains transaction hash)
0x4df37590b37f3f5850ceb4aed111dea62f4308da0683b8fe6213aad90eee5fcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:591af36cbaff487c7a6e18857cbeb210f27acaf16d9243f57faee7c951da04aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVML2404911
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Requiem, In Memoriam Wolfgang Stoerchle – Songs in a Medieval Manner: Lacrymosa · Machine-readable JSON-LD