ISRC SEYOK1672190
Verified recording
SEYOK1672190 is “Jouluaattona (Oi terve joulukuusi)” by Pekka Juhani Hannikainen,
registered on the CopyrightChains blockchain with CopyrightID
0x72da55dd5f8e37296517f7d97371c00f27641e0ef751297a2c5fc9087e4d4ddc and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1672190.
Recording identifiers
- ISRC
- SEYOK1672190
- Title
- Jouluaattona (Oi terve joulukuusi)
- Artist
- Pekka Juhani Hannikainen
- CopyrightID (CopyrightChains transaction hash)
0x72da55dd5f8e37296517f7d97371c00f27641e0ef751297a2c5fc9087e4d4ddc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:28734801684ef90a69ca87c1dabf37acf77de367b4bf02bd0461b8a45544fad6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1672190
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Jouluaattona (Oi terve joulukuusi) · Machine-readable JSON-LD