ISRC FISRK2300037
Verified recording
FISRK2300037 is “Jouluyönä (Koristeissaan kiiltää kuusi)” by Teuvo Hakasalo,
registered on the CopyrightChains blockchain with CopyrightID
0x9d0bf2c26c4c07cfc064bbed2bec83a3f91228288b2f5d2e41d42d2c142fa83c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2300037.
Recording identifiers
- ISRC
- FISRK2300037
- Title
- Jouluyönä (Koristeissaan kiiltää kuusi)
- Artist
- Teuvo Hakasalo
- CopyrightID (CopyrightChains transaction hash)
0x9d0bf2c26c4c07cfc064bbed2bec83a3f91228288b2f5d2e41d42d2c142fa83c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:49a8e1dab2e54c65be53d924d77e52c262ec3c37bf532d9dd4f017e3e45084e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2300037
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Jouluyönä (Koristeissaan kiiltää kuusi) · Machine-readable JSON-LD