ISRC GBF071304362
Verified recording
GBF071304362 is “Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x4f533d53d002095131911856783ef284662e2fd792c6f85f51e5c5f83e9dbb75 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/GBF071304362.
Recording identifiers
- ISRC
- GBF071304362
- Title
- Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x4f533d53d002095131911856783ef284662e2fd792c6f85f51e5c5f83e9dbb75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7ad253b7ce8a78f00bd486ebe780dea9c18831a15de537598e3276635aa760dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071304362
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Sonata No. 3 in D Minor, Op. 108: II. Adagio · Machine-readable JSON-LD