ISRC DES381403003
Verified recording
DES381403003 is “Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x42c685a1eb6e699fcc9baca809a0f38e088a2ef7376b9a7798a04ebcecc908d5 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381403003.
Recording identifiers
- ISRC
- DES381403003
- Title
- Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x42c685a1eb6e699fcc9baca809a0f38e088a2ef7376b9a7798a04ebcecc908d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:904c6537bfe009f5624eac79714692c72f0ea039c33a5fe10a1349a1a7a3045c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381403003
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich · Machine-readable JSON-LD