ISRC DEF059702602
Verified recording
DEF059702602 is “Violin Concerto in D Major, Op. 77: II. Adagio - Live” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xe12402b9a4530e7c8292a67b488b45109f3c968658396e1765ca158ac35e8e9f 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/DEF059702602.
Recording identifiers
- ISRC
- DEF059702602
- Title
- Violin Concerto in D Major, Op. 77: II. Adagio - Live
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xe12402b9a4530e7c8292a67b488b45109f3c968658396e1765ca158ac35e8e9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d9c6d36939373055860a2c0599d1ec38c731a7d0eb43f68b51d0ec8cd39959d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059702602
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Concerto in D Major, Op. 77: II. Adagio - Live · Machine-readable JSON-LD