ISRC DEN420002018
Verified recording
DEN420002018 is “Neue teutsche Gesang: Nun fanget an, ein gut's Liedlein zu singen” by Hans Leo Hassler,
registered on the CopyrightChains blockchain with CopyrightID
0x6058c8ed0af44abf7b26fc8c6ebf64ff637169c9a5ea241e2f0aa50db5a996e0 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/DEN420002018.
Recording identifiers
- ISRC
- DEN420002018
- Title
- Neue teutsche Gesang: Nun fanget an, ein gut's Liedlein zu singen
- Artist
- Hans Leo Hassler
- CopyrightID (CopyrightChains transaction hash)
0x6058c8ed0af44abf7b26fc8c6ebf64ff637169c9a5ea241e2f0aa50db5a996e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cfa599aed7a39206a4477db396ea02460fc80c36cab09614f50a0b51fddf3b95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420002018
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Neue teutsche Gesang: Nun fanget an, ein gut's Liedlein zu singen · Machine-readable JSON-LD