ISRC FRZ200400041
Verified recording
FRZ200400041 is “Sibelius: 5 Songs, Op. 38: No. 1, Höstkväll (Orchestral Version)” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0x92688e0bff55b5daa9dc4134ad622f51b8f0bdf5e4a71b7fbbb97dd93fd9b1b1 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200400041.
Recording identifiers
- ISRC
- FRZ200400041
- Title
- Sibelius: 5 Songs, Op. 38: No. 1, Höstkväll (Orchestral Version)
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0x92688e0bff55b5daa9dc4134ad622f51b8f0bdf5e4a71b7fbbb97dd93fd9b1b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:79dc523d9d43e06ad20636956a2ddb305a0ba6c73b652b04c9d8902bf9136e67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ200400041
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Sibelius: 5 Songs, Op. 38: No. 1, Höstkväll (Orchestral Version) · Machine-readable JSON-LD