ISRC FIWMA2200519
Verified recording
FIWMA2200519 is “Cha Cha Cha” by Käärijä,
registered on the CopyrightChains blockchain with CopyrightID
0x4ae15e008e4a98babb381e3f2ede7ae96ec6c570988b7d7e8e7b0798a1addfbb and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA2200519.
Recording identifiers
- ISRC
- FIWMA2200519
- Title
- Cha Cha Cha
- Artist
- Käärijä
- CopyrightID (CopyrightChains transaction hash)
0x4ae15e008e4a98babb381e3f2ede7ae96ec6c570988b7d7e8e7b0798a1addfbb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:24f503180057c70116121e12b70c2f8f071a40c623873ecb85e81139f92bac05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA2200519
- Bitcoin block existence check
- https://blockstream.info/api/block/953513