ISRC DEAD61601505
Verified recording
DEAD61601505 is “Deutsche Tänze, Heft 1, Op. 7 (Arr. for Solo Piano): Präludium in B-Flat Major. Dolce [Quasi andante]” by Anton Urspruch,
registered on the CopyrightChains blockchain with CopyrightID
0xa8fee94ac38b1fb3f90c4121ebe36658ee3cf261ff78b4411fcbb5f753ad8644 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61601505.
Recording identifiers
- ISRC
- DEAD61601505
- Title
- Deutsche Tänze, Heft 1, Op. 7 (Arr. for Solo Piano): Präludium in B-Flat Major. Dolce [Quasi andante]
- Artist
- Anton Urspruch
- CopyrightID (CopyrightChains transaction hash)
0xa8fee94ac38b1fb3f90c4121ebe36658ee3cf261ff78b4411fcbb5f753ad8644
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:f1c068d3731dbcbf56a1e900f3dd71b19a9471b079909bbbb5ae32086007a95b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61601505
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Deutsche Tänze, Heft 1, Op. 7 (Arr. for Solo Piano): Präludium in B-Flat Major. Dolce [Quasi andante] · Machine-readable JSON-LD