ISRC CH0011100310
Verified recording
CH0011100310 is “Symphony No. 3 in F Major, Op. 90: I. Allegro con brio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xd5a24c7a1344bfbd5caa2af0a7eca02867b0e9191041f866b59913518da81cb8 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011100310.
Recording identifiers
- ISRC
- CH0011100310
- Title
- Symphony No. 3 in F Major, Op. 90: I. Allegro con brio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xd5a24c7a1344bfbd5caa2af0a7eca02867b0e9191041f866b59913518da81cb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2047c5379cae599b6fa31829e4075276916e72c8ad298fa7aa0332083af24b52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011100310
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 3 in F Major, Op. 90: I. Allegro con brio · Machine-readable JSON-LD