ISRC GBF079411172
Verified recording
GBF079411172 is “Violin Concerto in D Major, Op. 77: II. Adagio” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdcbadeace53baa78c29120b7bafb2daf7debad0affb9e2631c81680186942ea8 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411172.
Recording identifiers
- ISRC
- GBF079411172
- Title
- Violin Concerto in D Major, Op. 77: II. Adagio
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdcbadeace53baa78c29120b7bafb2daf7debad0affb9e2631c81680186942ea8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:21ce219142f27cf440ba2a6b6cd5003f5c53cf51cdc238f8478512a00c92ce4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079411172
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Violin Concerto in D Major, Op. 77: II. Adagio · Machine-readable JSON-LD