ISRC DEF059205550
Verified recording
DEF059205550 is “Finlandia, Op. 26, No. 7: Andante sostenuto - Allegro moderato - Allegro” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0x26cd27a985761684bd8fe655161bc897431fda447ece9f08cc292bad9a2fe746 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/DEF059205550.
Recording identifiers
- ISRC
- DEF059205550
- Title
- Finlandia, Op. 26, No. 7: Andante sostenuto - Allegro moderato - Allegro
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0x26cd27a985761684bd8fe655161bc897431fda447ece9f08cc292bad9a2fe746
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a6edf82e4fe802268db1b8a15122d31f5b8cfd92231ae0c953335d09995550b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205550
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Finlandia, Op. 26, No. 7: Andante sostenuto - Allegro moderato - Allegro · Machine-readable JSON-LD