ISRC FIRRE1500179
Verified recording
FIRRE1500179 is “Markkinarako” by Frederik,
registered on the CopyrightChains blockchain with CopyrightID
0x3aa63e1b06a1056f3ab09ae1c4f972b964445f14e88072d777ce5a9acd24f5c0 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRRE1500179.
Recording identifiers
- ISRC
- FIRRE1500179
- Title
- Markkinarako
- Artist
- Frederik
- CopyrightID (CopyrightChains transaction hash)
0x3aa63e1b06a1056f3ab09ae1c4f972b964445f14e88072d777ce5a9acd24f5c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:aa58bd3e8db523ee672c84c2f21dc0a196f3b45b857cd8a1efeb4e8d263d66c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRRE1500179
- Bitcoin block existence check
- https://blockstream.info/api/block/960418