ISRC DES380002120
Verified recording
DES380002120 is “8 Geistliche Gesänge, Op. 138: No. 4. Unser lieben Frauen” by Max Reger,
registered on the CopyrightChains blockchain with CopyrightID
0x7480dbbc804eb58b19d84882e05abf8b6b2de05826917e7f0505071cffb82a29 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/DES380002120.
Recording identifiers
- ISRC
- DES380002120
- Title
- 8 Geistliche Gesänge, Op. 138: No. 4. Unser lieben Frauen
- Artist
- Max Reger
- CopyrightID (CopyrightChains transaction hash)
0x7480dbbc804eb58b19d84882e05abf8b6b2de05826917e7f0505071cffb82a29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e33330c1b51379fa06b56252dd8f0e724a20000ff47ceb9b797f45a12472c00c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 8 Geistliche Gesänge, Op. 138: No. 4. Unser lieben Frauen · Machine-readable JSON-LD