ISRC DEF058231625
Verified recording
DEF058231625 is “Kritiker, Freunde und Idole” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x8640e7bd92a1502b44aaea6bd14ac3cc60688bc65115f4679c863e2eb69cb2bf and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058231625.
Recording identifiers
- ISRC
- DEF058231625
- Title
- Kritiker, Freunde und Idole
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x8640e7bd92a1502b44aaea6bd14ac3cc60688bc65115f4679c863e2eb69cb2bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:e1dc8744b7b8e7112c720f4667b292711ba454bb2a23c26dadbe867756ffeb07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058231625
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Kritiker, Freunde und Idole · Machine-readable JSON-LD