ISRC FR7JM1893020
Verified recording
FR7JM1893020 is “Ein deutsches Requiem, Op. 45: II. Denn alles Fleisch, es ist wie Gras (Choir)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x569a979da9bf90b947c2ad4119ec0f8f55bd20bd501bbfe87136fb3699bf1fed and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1893020.
Recording identifiers
- ISRC
- FR7JM1893020
- Title
- Ein deutsches Requiem, Op. 45: II. Denn alles Fleisch, es ist wie Gras (Choir)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x569a979da9bf90b947c2ad4119ec0f8f55bd20bd501bbfe87136fb3699bf1fed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0daf5bbf6b13862abf241b4932724d8ebbf08feb2b08346ac4dfcffdce1d6f37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1893020
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Ein deutsches Requiem, Op. 45: II. Denn alles Fleisch, es ist wie Gras (Choir) · Machine-readable JSON-LD