ISRC CAJ722103303
Verified recording
CAJ722103303 is “Symphony No. 3 in C Major, Op. 52: III. Moderato - Allegro ma non tanto” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0x570e5517ecdb521a965a0f58ee05a3ec8dbcc7dd5d306cea12c68909cbbff3fb and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ722103303.
Recording identifiers
- ISRC
- CAJ722103303
- Title
- Symphony No. 3 in C Major, Op. 52: III. Moderato - Allegro ma non tanto
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0x570e5517ecdb521a965a0f58ee05a3ec8dbcc7dd5d306cea12c68909cbbff3fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:db808816cf82fb95c8764206e08333504bfb337d9fce405471538922d2f5f95b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAJ722103303
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Symphony No. 3 in C Major, Op. 52: III. Moderato - Allegro ma non tanto · Machine-readable JSON-LD