ISRC GBF071403515
Verified recording
GBF071403515 is “Serenade No. 2 in A Major, Op. 16: V. Rondo. Allegro” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xe549054a07fcfc436429d2c5b395df1c19859021fc3ea6bb7a72ffd15b1a2226 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071403515.
Recording identifiers
- ISRC
- GBF071403515
- Title
- Serenade No. 2 in A Major, Op. 16: V. Rondo. Allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xe549054a07fcfc436429d2c5b395df1c19859021fc3ea6bb7a72ffd15b1a2226
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1042e939d8335819d156eb54021a4d97307a91af3854923545dbd72fb36b4d47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071403515
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Serenade No. 2 in A Major, Op. 16: V. Rondo. Allegro · Machine-readable JSON-LD