ISRC DEF059202602
Verified recording
DEF059202602 is “Ein deutsches Requiem, Op. 45: II. Chorus. Denn alles Fleisch, es ist wie Gras” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdb3d145c7e00bd4e485af8c2a712fa6f1435f1ab98cbd085b03b6649e233ed77 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/DEF059202602.
Recording identifiers
- ISRC
- DEF059202602
- Title
- Ein deutsches Requiem, Op. 45: II. Chorus. Denn alles Fleisch, es ist wie Gras
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdb3d145c7e00bd4e485af8c2a712fa6f1435f1ab98cbd085b03b6649e233ed77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b39bdcb32146a0688763973173b29614000eec3dbee1a51026f46117eec1eb95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059202602
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Ein deutsches Requiem, Op. 45: II. Chorus. Denn alles Fleisch, es ist wie Gras · Machine-readable JSON-LD