ISRC DEF059205450
Verified recording
DEF059205450 is “Excelsior Symphonic Overture Op. 13” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0x374e2117d5fce8f08b766164e61d7757265eebb6359b3dbff75e964e374accbd and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205450.
Recording identifiers
- ISRC
- DEF059205450
- Title
- Excelsior Symphonic Overture Op. 13
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0x374e2117d5fce8f08b766164e61d7757265eebb6359b3dbff75e964e374accbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:ede0b6b75633361cc287c59e3258b41075cee0f6f5e74acec8f5a701316d611a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059205450
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Excelsior Symphonic Overture Op. 13 · Machine-readable JSON-LD