ISRC DEN962001420
Verified recording
DEN962001420 is “5 Gesänge, Op. 72: I. Alte Liebe” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x615505690d39b49cb32df8808c3209df9ce4f7a2c143d1481527f10c26c9aeff and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962001420.
Recording identifiers
- ISRC
- DEN962001420
- Title
- 5 Gesänge, Op. 72: I. Alte Liebe
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x615505690d39b49cb32df8808c3209df9ce4f7a2c143d1481527f10c26c9aeff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:098b90db3fcf444496b631a72f69e53c573efd229cb95fb808cae70e74b507c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962001420
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: 5 Gesänge, Op. 72: I. Alte Liebe · Machine-readable JSON-LD