ISRC DEF055900011
Verified recording
DEF055900011 is “Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio - Recorded 1960” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x1c5cf5da5b5167e80d5c14bc5bc7d9e5a488ab33548788c1183ef03214f63278 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055900011.
Recording identifiers
- ISRC
- DEF055900011
- Title
- Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio - Recorded 1960
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x1c5cf5da5b5167e80d5c14bc5bc7d9e5a488ab33548788c1183ef03214f63278
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:e953f213be77cc1120c87abfc1e8e9139bd8e309dca94c00354c4a15efd9ba98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055900011
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Symphony No. 5 in C Minor, Op. 67: I. Allegro con brio - Recorded 1960 · Machine-readable JSON-LD