ISRC FIFIN8400700
Verified recording
FIFIN8400700 is “Merikanto : Oi, muistatko vielä sen virren, Op. 52 No. 3” by Oskar Merikanto,
registered on the CopyrightChains blockchain with CopyrightID
0x291a6de6e6240ee1f287d6277ea78486629926bcd9d8a191b8e89d49b40a4858 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFIN8400700.
Recording identifiers
- ISRC
- FIFIN8400700
- Title
- Merikanto : Oi, muistatko vielä sen virren, Op. 52 No. 3
- Artist
- Oskar Merikanto
- CopyrightID (CopyrightChains transaction hash)
0x291a6de6e6240ee1f287d6277ea78486629926bcd9d8a191b8e89d49b40a4858
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:d79abe6e6f9bde213e38db4d2107ead623d20f783a826a6813ffdb64b0cb2abe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFIN8400700
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Merikanto : Oi, muistatko vielä sen virren, Op. 52 No. 3 · Machine-readable JSON-LD