ISRC DEN420204003
Verified recording
DEN420204003 is “Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x2fc63a8dc8a551512eeeaa7bc17ad3e86c1f5d153f85ddb456a11e4245c3cd2d 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/DEN420204003.
Recording identifiers
- ISRC
- DEN420204003
- Title
- Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x2fc63a8dc8a551512eeeaa7bc17ad3e86c1f5d153f85ddb456a11e4245c3cd2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f542e9503d3df4fcafe645a022d911db5a12a5792650798820757aaaf671f8ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN420204003
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ein deutsches Requiem, Op. 45: III. Herr, lehre doch mich · Machine-readable JSON-LD