ISRC CAM460770027
Verified recording
CAM460770027 is “Symphony No. 4 in B-Flat Major, Op. 60: I. Adagio - Allegro vivace” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x5309eca4c0fcabf004208b62ff07c470e37a6e75f012c38801c522b0d67efb05 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAM460770027.
Recording identifiers
- ISRC
- CAM460770027
- Title
- Symphony No. 4 in B-Flat Major, Op. 60: I. Adagio - Allegro vivace
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x5309eca4c0fcabf004208b62ff07c470e37a6e75f012c38801c522b0d67efb05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:e9479af662448756a5e03f65b60fd0f13e8bd2afa8a5df6ccd3f15edfb48bf6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAM460770027
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Symphony No. 4 in B-Flat Major, Op. 60: I. Adagio - Allegro vivace · Machine-readable JSON-LD