ISRC FIFMF7600900
Verified recording
FIFMF7600900 is “Piiri pieni pyörii” by Ryhmä Tapiolan Yhteiskoulun oppilaita,
registered on the CopyrightChains blockchain with CopyrightID
0x6b7439394eee46c09be7b2b5c86eacee64c93ae9aa0a2d771ab9ba207e54e35f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF7600900.
Recording identifiers
- ISRC
- FIFMF7600900
- Title
- Piiri pieni pyörii
- Artist
- Ryhmä Tapiolan Yhteiskoulun oppilaita
- CopyrightID (CopyrightChains transaction hash)
0x6b7439394eee46c09be7b2b5c86eacee64c93ae9aa0a2d771ab9ba207e54e35f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b790c26233ab964df93d72b6a0653f2670d8c5078b4ba0f07ba6b7960635b243- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF7600900
- Bitcoin block existence check
- https://blockstream.info/api/block/960138