ISRC FINDE2300115
Verified recording
FINDE2300115 is “Double Concerto in A Minor, Op. 102: III. Vivace non troppo” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x89e144cb1265b56e9f5a20437c447b3435b6c80f3c2810b4a8a8117e73a252c4 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/FINDE2300115.
Recording identifiers
- ISRC
- FINDE2300115
- Title
- Double Concerto in A Minor, Op. 102: III. Vivace non troppo
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x89e144cb1265b56e9f5a20437c447b3435b6c80f3c2810b4a8a8117e73a252c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4f70135f23d0932a918483c84deea77d0ffd8327b6ea208c1128e43a08c7a73f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2300115
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Double Concerto in A Minor, Op. 102: III. Vivace non troppo · Machine-readable JSON-LD