ISRC USQX92401100
Verified recording
USQX92401100 is “7 Fantasias, Op. 116: No. 5: Intermezzo in E Minor” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdf96379ffdbb71d081983a40d7a3d1db5beabb7ec2630cac9b5d791188b6dc25 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/USQX92401100.
Recording identifiers
- ISRC
- USQX92401100
- Title
- 7 Fantasias, Op. 116: No. 5: Intermezzo in E Minor
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdf96379ffdbb71d081983a40d7a3d1db5beabb7ec2630cac9b5d791188b6dc25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f87d784a6b3dfb61eaab3e56a1fc3ee027b84910d3a9883b1b0f545800fc3083- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92401100
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 7 Fantasias, Op. 116: No. 5: Intermezzo in E Minor · Machine-readable JSON-LD